Henrik M. Rønnow
Full Professor
henrik.ronnow@epfl.ch +41 21 693 03 29 https://lqm.epfl.ch
Citizenship: Danish
Birth date: 05.01.1974
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Biography
Henrik Ronnow was born in Copenhagen in 1974. He was awarded his masterPublications
Infoscience publications
Journal Articles
2026
Brightify: a tool for calculating directionally-resolved brightness in neutron sources
Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 2026. DOI : 10.1016/j.nima.2025.171037.2025
Miniaturized and robust tunable monochromatic magneto-optical platform for pulsed magnetic fields
The Review of scientific instruments. 2025. DOI : 10.1063/5.0292825.Evidence of rotational and tilting disorder of ReO6 octahedra in single crystals of a 5d1 double perovskite Ba2CaReO6
Journal of Magnetism and Magnetic Materials. 2025. DOI : 10.1016/j.jmmm.2025.173516.Coexistence of Insulatorlike Paramagnon and Metallic Spin-Orbit Exciton Modes in SrIrO_{3}
Physical review letters. 2025. DOI : 10.1103/96fl-5zlh.Persistent quantum vibronic dynamics in a <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mrow><mml:mn>5</mml:mn><mml:msup><mml:mi>d</mml:mi><mml:mn>1</mml:mn></mml:msup></mml:mrow></mml:math> double perovskite oxide
Physical Review B. 2025. DOI : 10.1103/vjtk-jsdg.Short-wave magnons with multipole spin precession detected in the topological bands of a skyrmion lattice
Communications Materials. 2025. DOI : 10.1038/s43246-025-00858-4.Confined and Deconfined Spinon Excitations in the Rectangular-lattice Quantum Antiferromagnet
PHYSICAL REVIEW B. 2025. DOI : 10.1103/zntl-4622.Dynamic competition between Cooper pair and spin density wave condensation
Physical Review Research. 2025. DOI : 10.1103/physrevresearch.7.023131.High‐Entropy Magnetism of Murunskite
Advanced Functional Materials. 2025. DOI : 10.1002/adfm.202500099.Electronic structure of Bi2 Ir2 O7 probed by resonant inelastic x-ray scattering at the oxygen K edge: Metallicity, hybridization, and electronic correlations
Physical Review B. 2025. DOI : 10.1103/PhysRevB.111.155106.BIFROST—An indirect geometry cold neutron spectrometer at the European Spallation Source
Review of Scientific Instruments. 2025. DOI : 10.1063/5.0258847.Bullet pressure-cell design for neutron scattering experiments with horizontal magnetic fields and dilution temperatures
Review of Scientific Instruments. 2025. DOI : 10.1063/5.0250156.Rendering the European neutron research landscape
Scientific Reports. 2025. DOI : 10.1038/s41598-025-88099-w.Bound states and deconfined spinons in the dynamical structure factor of the J1-J2 spin-1 chain
Physical Review B. 2025. DOI : 10.1103/PhysRevB.111.064404.2024
Spin Waves and Three Dimensionality in the High-Pressure Antiferromagnetic Phase of SrCu2 (BO3)2
Physical review letters. 2024. DOI : 10.1103/PhysRevLett.133.246702.Cavity-magnon-polariton spectroscopy of strongly hybridized electro-nuclear spin excitations in LiHoF<inf>4</inf>
Scientific reports. 2024. DOI : 10.1038/s41598-024-75978-x.Magnon interactions in a moderately correlated Mott insulator
Nature communications. 2024. DOI : 10.1038/s41467-024-49714-y.Dynamics of K<inf>2</inf>Ni<inf>2</inf>(SO<inf>4</inf>)<inf>3</inf> governed by proximity to a 3D spin liquid model
Nature communications. 2024. DOI : 10.1038/s41467-024-51362-1.Dynamic Jahn-Teller effect in the strong spin-orbit coupling regime
Nature communications. 2024. DOI : 10.1038/s41467-024-52935-w.Spectroscopic signatures and origin of hidden order in Ba<inf>2</inf>MgReO<inf>6</inf>
Nature communications. 2024. DOI : 10.1038/s41467-024-53893-z.Magnetic structure of a single-crystal thin film of EuCd<sup>2</sup>Sb<sup>2</sup>
Physical Review B. 2024. DOI : 10.1103/PhysRevB.110.024405.A compact approach to higher-resolution resonant inelastic x-ray scattering detection using photoelectrons
New Journal Of Physics. 2024. DOI : 10.1088/1367-2630/ad4206.Kapitza Stabilization of Quantum Critical Order
Physical Review X (PRX). 2024. DOI : 10.1103/PhysRevX.14.021016.Electron Glass Phase with Resilient Zhang-Rice Singlets in LiCu3O3
Physical Review Letters. 2024. DOI : 10.1103/PhysRevLett.132.126502.High-resolution MHz time- and angle-resolved photoemission spectroscopy based on a tunable vacuum ultraviolet source
Review Of Scientific Instruments. 2024. DOI : 10.1063/5.0179549.Weyl metallic state induced by helical magnetic order
Npj Quantum Materials. 2024. DOI : 10.1038/s41535-023-00604-4.Field-induced bound-state condensation and spin-nematic phase in SrCu2(BO3)2 revealed by neutron scattering up to 25.9 T
Nature Communications. 2024. DOI : 10.1038/s41467-023-44115-z.High-Temperature Phase Transitions Preceding the Decomposition of Mixed Valence Aluminum Titanate Pseudobrookite
Crystal Growth & Design. 2024. DOI : 10.1021/acs.cgd.3c01043.2023
Structure, Spin Correlations, and Magnetism of the S=1/2 Square-Lattice Antiferromagnet Sr2CuTe1-xWxO6 (0 ≤ x ≤ 1)
Chemistry Of Materials. 2023. DOI : 10.1021/acs.chemmater.3c02535.Electrical and Magnetic Properties of FeGa<inf>3</inf> with Antisite Disorder
New Physics: Sae Mulli. 2023. DOI : 10.3938/NPSM.73.1149.Orbital-selective metal skin induced by alkali-metal-dosing Mott-insulating Ca2RuO4
Communications Physics. 2023. DOI : 10.1038/s42005-023-01436-1.Structure, heat capacity and Raman spectra of Ba2MgWO6 single crystals grown in BaCl2-MgCl2 flux
Journal Of Solid State Chemistry. 2023. DOI : 10.1016/j.jssc.2023.124184.Neutron Scattering From Local Magnetoelectric Multipoles: a Combined Theoretical, Computational, and Experimental Perspective
PHYSICAL REVIEW RESEARCH. 2023. DOI : 10.1103/PhysRevResearch.5.033147.Negative Refractive Index in Dielectric Crystals Containing Stoichiometric Rare-Earth Ions
Advanced Optical Materials. 2023. DOI : 10.1002/adom.202301167.Pressure dependence of superconducting properties of layered BaNi2P2
Physica C: Superconductivity and its Applications. 2023. DOI : 10.1016/j.physc.2023.1354286.Light-Induced Metastable Hidden Skyrmion Phase in the Mott Insulator Cu2OSeO3
Advanced Materials. 2023. DOI : 10.1002/adma.202304197.Electronic transport and magnetism in the alternating stack of metallic and highly frustrated magnetic layers in Co(1/3)NbS(2)
Physical Review B. 2023. DOI : 10.1103/PhysRevB.107.235149.Experimental and theoretical thermodynamic studies in Ba2MgReO6-the ground state in the context of Jahn-Teller effect
Journal of Physics: Condensed Matter. 2023. DOI : 10.1088/1361-648X/acc62a.Momentum-resolved spin-conserving two-triplon bound state and continuum in a cuprate ladder
Communications Physics. 2023. DOI : 10.1038/s42005-023-01250-9.Tuning magnetoelectricity in a mixed-anisotropy antiferromagnet
Nature Communications. 2023. DOI : 10.1038/s41467-023-39128-7.Understanding unconventional magnetic order in a candidate axion insulator by resonant elastic x-ray scattering
Nature Communications. 2023. DOI : 10.1038/s41467-023-39138-5.Spin wave spectra of single crystal CoPS3
Physical Review B. 2023. DOI : 10.1103/PhysRevB.107.054438.The magnetoelectric effect in LiFePO4 - Revisited (vol 648, 414380, 2022)
Physica B: Condensed Matter. 2023. DOI : 10.1016/j.physb.2023.414745.Commissioning of the novel Continuous Angle Multi-energy Analysis spectrometer at the Paul Scherrer Institut
Review Of Scientific Instruments. 2023. DOI : 10.1063/5.0128226.Charge multipole correlations and order in Cs2TaCl6
Physical Review Research. 2023. DOI : 10.1103/PhysRevResearch.5.L012010.2022
Imaging the Ultrafast Coherent Control of a Skyrmion Crystal
Physical Review X (PRX). 2022. DOI : 10.1103/PhysRevX.12.041030.Unraveling the origin of the peculiar transition in the magnetically ordered phase of theWeyl semimetal Co3Sn2S2
Physical Review B. 2022. DOI : 10.1103/PhysRevB.106.L180403.Electric field writing and erasing of skyrmions in magnetoelectric Cu2OSeO3 with an ultralow energy barrier
Nanoscale. 2022. DOI : 10.1039/d2nr04399h.Small-angle neutron scattering study of mesoscale magnetic disordering and skyrmion phase suppression in the frustrated chiral magnet Co6.75Zn6.75Mn6.51
Journal Of Applied Crystallography. 2022. DOI : 10.1107/S1600576722007403.Crossover of high-energy spin fluctuations from collective triplons to localized magnetic excitations in Sr14-xCaxCu24O41 ladders
Npj Quantum Materials. 2022. DOI : 10.1038/s41535-022-00502-1.Tuning Topological Spin Textures in Size-Tailored Chiral Magnet Insulator Particles
Journal Of Physical Chemistry C. 2022. DOI : 10.1021/acs.jpcc.2c03600.Spin dynamics in the square-lattice cupola system Ba(TiO)Cu-4(PO4)(4)
Physical Review B. 2022. DOI : 10.1103/PhysRevB.105.214406.Randomness and frustration in a S = (1/)(2) square-lattice Heisenberg antiferromagnet
Physical Review B. 2022. DOI : 10.1103/PhysRevB.105.184410.Influence of static correlation on the magnon dynamics of an itinerant ferromagnet with competing exchange interactions: First-principles study of MnBi
Physical Review Materials. 2022. DOI : 10.1103/PhysRevMaterials.6.054402.Magnetic structure of the topological semimetal Co3Sn2S2
Physical Review B. 2022. DOI : 10.1103/PhysRevB.105.094435.Direct Visualisation of Skyrmion Lattice Defect Alignment at Grain Boundaries
Nanoscale Research Letters. 2022. DOI : 10.1186/s11671-022-03654-y.2021
Magnetic Field Induced Quantum Spin Liquid in the Two Coupled Trillium Lattices of K2Ni2(SO4)(3)
Physical Review Letters. 2021. DOI : 10.1103/PhysRevLett.127.157204.Synthesis of murunskite single crystals: A bridge between cuprates and pnictides
Applied Materials Today. 2021. DOI : 10.1016/j.apmt.2021.101096.Bespoke open databases: cheaper and easier to analyse
Nature. 2021. DOI : 10.1038/d41586-021-02234-x.Vital role of magnetocrystalline anisotropy in cubic chiral skyrmion hosts
Npj Quantum Materials. 2021. DOI : 10.1038/s41535-021-00365-y.Frustration-driven magnetic fluctuations as the origin of the low-temperature skyrmion phase in Co7Zn7Mn6
Npj Quantum Materials. 2021. DOI : 10.1038/s41535-021-00342-5.A quantum magnetic analogue to the critical point of water
Nature. 2021. DOI : 10.1038/s41586-021-03411-8.Triplons, magnons, and spinons in a single quantum spin system: SeCuO3
Physical Review B. 2021. DOI : 10.1103/PhysRevB.103.L020409.2020
Staggered flux state for rectangular-lattice spin-1/2 Heisenberg antiferromagnets
Physical Review B. 2020. DOI : 10.1103/PhysRevB.102.214413.Radial Spin Texture of the Weyl Fermions in Chiral Tellurium
Physical Review Letters. 2020. DOI : 10.1103/PhysRevLett.125.216402.Direct Observation of the Statics and Dynamics of Emergent Magnetic Monopoles in a Chiral Magnet
Physical Review Letters. 2020. DOI : 10.1103/PhysRevLett.125.137202.Ferrimagnetic 120 degrees magnetic structure in Cu2OSO4
Physical Review B. 2020. DOI : 10.1103/PhysRevB.102.094422.Magnetic dynamics across the in-field transition in Ca3Co2O6
Physical Review B. 2020. DOI : 10.1103/PhysRevB.102.104418.Temperature dependence of the(pi,0)anomaly in the excitation spectrum of the 2D quantum Heisenberg antiferromagnet
Journal of Physics: Condensed Matter. 2020. DOI : 10.1088/1361-648X/ab757a.Metastable skyrmion lattices governed by magnetic disorder and anisotropy in beta-Mn-type chiral magnets
Physical Review B. 2020. DOI : 10.1103/PhysRevB.102.064408.In situ control of the helical and skyrmion phases in Cu2OSeO3 using high-pressure helium gas up to 5 kbar
Physical Review B. 2020. DOI : 10.1103/PhysRevB.101.214435.Melting of a skyrmion lattice to a skyrmion liquid via a hexatic phase
Nature Nanotechnology. 2020. DOI : 10.1038/s41565-020-0716-3.Hidden, entangled and resonating order
Nature Reviews Materials. 2020. DOI : 10.1038/s41578-020-0207-z.High-Temperature Charge-Stripe Correlations in La1.675Eu0.2Sr0.125CuO4
Physical Review Letters. 2020. DOI : 10.1103/PhysRevLett.124.187002.The instrument suite of the European Spallation Source
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 2020. DOI : 10.1016/j.nima.2020.163402.Exchange Interactions Mediated by Nonmagnetic Cations in Double Perovskites
Physical Review Letters. 2020. DOI : 10.1103/PhysRevLett.124.077202.Energy domain versus time domain precursor fluctuations above the Verwey transition in magnetite
Physical Review B. 2020. DOI : 10.1103/PhysRevB.101.054303.High field magnetization of FePS3
Physical Review B. 2020. DOI : 10.1103/PhysRevB.101.024415.2019
Persistent antiferromagnetic order in heavily overdoped Ca1-xLaxFeAs2
Journal of Physics: Condensed Matter. 2019. DOI : 10.1088/1361-648X/ab3b43.Magnetic and structural properties of Ni-substituted magnetoelectric Co4Nb2O9
Physical Review B. 2019. DOI : 10.1103/PhysRevB.100.134408.Correlation between site occupancies and spin-glass transition in skyrmion host Co10-x/2Zn10-x/2Mnx
Physical Review B. 2019. DOI : 10.1103/PhysRevB.100.064407.Deformation of the moving magnetic skyrmion lattice in MnSi under electric current flow
Communications Physics. 2019. DOI : 10.1038/s42005-019-0175-z.Quantification of the local magnetized nanotube domains accelerating the photocatalytic removal of the emerging pollutant tetracycline
Applied Catalysis B-Environmental. 2019. DOI : 10.1016/j.apcatb.2019.02.046.Field-induced anisotropy in the quasi-two-dimensional weakly anisotropic antiferromagnet [CuCl(pyz)(2)]BF4
Physical Review B. 2019. DOI : 10.1103/PhysRevB.99.214403.Exact diagonalization study of the Hubbard-parametrized four-spin ring exchange model on a square lattice
Physical Review B. 2019. DOI : 10.1103/PhysRevB.99.054432.Terahertz-optical properties of a bismuth ferrite single crystal
Physical Review B. 2019. DOI : 10.1103/PhysRevB.99.064429.Strain-engineering Mott-insulating La2CuO4
Nature Communications. 2019. DOI : 10.1038/s41467-019-08664-6.2018
Probing multi-spinon excitations outside of the two-spinon continuum in the antiferromagnetic spin chain cuprate Sr2CuO3
Nature Communications. 2018. DOI : 10.1038/s41467-018-07838-y.Multiple-q noncollinear magnetism in an itinerant hexagonal magnet
Science Advances. 2018. DOI : 10.1126/sciadv.aau3402.Negative-pressure-induced helimagnetism in ferromagnetic cubic perovskites Sr1-xBaxCoO3
Physical Review Materials. 2018. DOI : 10.1103/PhysRevMaterials.2.104412.Controlling the helicity of magnetic skyrmions in a beta-Mn-type high-temperature chiral magnet
Physical Review B. 2018. DOI : 10.1103/PhysRevB.98.155120.Disordered skyrmion phase stabilized by magnetic frustration in a chiral magnet
Science Advances. 2018. DOI : 10.1126/sciadv.aar7043.In Situ Electric Field Skyrmion Creation in Magnetoelectric Cu2OSeO3
Nano Letters. 2018. DOI : 10.1021/acs.nanolett.8b02097.Singlet state formation and its impact on the magnetic structure in the tetramer system SeCuO3
Physical Review B. 2018. DOI : 10.1103/PhysRevB.98.054409.2017
Charge-Stripe Order and Superconductivity in Ir1−xPtxTe2
Scientific Reports. 2017. DOI : 10.1038/s41598-017-16945-7.Magnetic quadrupolar order in the chiral square cupola compound BaTiOCu4(PO4)4
Acta Crystallographica Section A. 2017. DOI : 10.1107/S2053273317087459.Spin excitations and quantum criticality in the quasi-one-dimensional Ising-like ferromagnet CoCl2⋅2D2O in a transverse field
Physical Review B. 2017. DOI : 10.1103/PhysRevB.96.174424.The thermal triple-axis-spectrometer EIGER at the continuous spallation source SINQ
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 2017. DOI : 10.1016/j.nima.2017.02.003.Hallmarks of Hunds coupling in the Mott insulator Ca2RuO4
Nature Communications. 2017. DOI : 10.1038/ncomms15176.Superparamagnetic Nanoparticles as High Efficiency Magnetic Resonance Imaging T-2 Contrast Agent
Bioconjugate Chemistry. 2017. DOI : 10.1021/acs.bioconjchem.6b00577.Single-chip electron spin resonance detectors operating at 50 GHz, 92 GHz, and 146 GHz
Journal of Magnetic Resonance. 2017. DOI : 10.1016/j.jmr.2017.03.013.Clean, cleaved surfaces of the photovoltaic perovskite
Scientific Reports. 2017. DOI : 10.1038/s41598-017-00799-0.2016
Dimensional Reduction in Quantum Dipolar Antiferromagnets
Physical Review Letters. 2016. DOI : 10.1103/PhysRevLett.116.197202.Dramatic pressure-driven enhancement of bulk skyrmion stability
Scientific Reports. 2016. DOI : 10.1038/srep21347.Spin excitations in the skyrmion host Cu2OSeO3
Physical Review B. 2016. DOI : 10.1103/PhysRevB.93.054401.Pressure dependence of the structure and electronic properties of Sr3Ir2O7
Physical Review B. 2016. DOI : 10.1103/PhysRevB.93.174118.Possibility of an unconventional spin state of Ir4+ in Ba21Ir9O43 single crystal
Physical Review B. 2016. DOI : 10.1103/PhysRevB.94.104403.MnO nanoparticles as the cause of ferromagnetism in bulk dilute Mn-doped ZnO
Applied Physics Letters. 2016. DOI : 10.1063/1.4972956.Dinuclear clathrochelate complexes with pendent cyano groups as metalloligands
Dalton Transactions. 2016. DOI : 10.1039/C6DT02758J.Phase diagram of diluted Ising ferromagnet LiHoxY1-xF4
Physical Review B. 2016. DOI : 10.1103/PhysRevB.94.174443.Direct observation of anisotropic magnetic field response of the spin helix in FeGe thin films
Physical Review B. 2016. DOI : 10.1103/PhysRevB.94.184432.A combined radial collimator and cooled beryllium filter for neutron scattering
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 2016. DOI : 10.1016/j.nima.2016.02.056.Neutral Aminyl Radicals Derived from Azoimidazolium Dyes
Journal of the American Chemical Society. 2016. DOI : 10.1021/jacs.6b09124.Electromagnon dispersion probed by inelastic X-ray scattering in LiCrO2
Nature Communications. 2016. DOI : 10.1038/ncomms13547.Magnetic Excitations and Electronic Interactions in Sr2CuTeO6: A Spin-1/2 Square Lattice Heisenberg Antiferromagnet
Physical Review Letters. 2016. DOI : 10.1103/PhysRevLett.117.237203.Magnetic structure and magnon dynamics of the quasi-two-dimensional antiferromagnet FePS3
Physical Review B. 2016. DOI : 10.1103/PhysRevB.94.214407.Origin of the Spin-Orbital Liquid State in a Nearly J=0 Iridate Ba3ZnIr2O9
Physical Review Letters. 2016. DOI : 10.1103/PhysRevLett.116.097205.Converse effect of pressure on the quadrupolar and magnetic transition in Ce3Pd20Si6
Physical Review B. 2016. DOI : 10.1103/PhysRevB.93.125121.Probing strongly hybridized nuclear-electronic states in a model quantum ferromagnet
Physical Review B. 2016. DOI : 10.1103/PhysRevB.94.214433.CAMEA—A novel multiplexing analyzer for neutron spectroscopy
Review of Scientific Instruments. 2016. DOI : 10.1063/1.4943208.Ba3MxTi3-xO9 (M = Ir, Rh): A family of 5d/4d-based diluted quantum spin liquids
Physical Review B. 2016. DOI : 10.1103/PhysRevB.94.174410.Robust metastable skyrmions and their triangular-square lattice structural transition in a high-temperature chiral magnet
Nature Materials. 2016. DOI : 10.1038/Nmat4752.2015
Evidence of quantum dimer excitations in Sr3Ir2O7
Physical Review B. 2015. DOI : 10.1103/PhysRevB.92.024405.The use of selected neutron absorption resonance filters to suppress spurious events on hot neutron spectrometers
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 2015. DOI : 10.1016/j.nima.2014.12.114.Sc2Ga2CuO7: A possible quantum spin liquid near the percolation threshold
Physical Review B. 2015. DOI : 10.1103/PhysRevB.92.180411.Fractional excitations in the square-lattice quantum antiferromagnet
Nature Physics. 2015. DOI : 10.1038/Nphys3172.Pressure dependence of the magnetic order in CrAs: A neutron diffraction investigation
Physical Review B. 2015. DOI : 10.1103/PhysRevB.91.020409.Pressure induced evolution of superconductivity and magnetic hourglass dispersion in Fe1.02Te0.7Se0.3
New Journal Of Physics. 2015. DOI : 10.1088/1367-2630/17/4/043020.Magnetic model in multiferroic NdFe3(BO3)(4) investigated by inelastic neutron scattering
Physical Review B. 2015. DOI : 10.1103/PhysRevB.92.054402.Crystal Structure, Transport, and Magnetic Properties of an Ir6+ Compound Ba8Al2IrO14
Inorganic Chemistry. 2015. DOI : 10.1021/acs.inorgchem.5b00157.A new class of chiral materials hosting magnetic skyrmions beyond room temperature
Nature Communications. 2015. DOI : 10.1038/ncomms8638.Intrachain antiferromagnetic exchange in a 1D branched-chain built of two different copper(II) centres interlinked by end-on azido and phenoxo bridges: electron density map, electrochemical and magnetic properties
Rsc Advances. 2015. DOI : 10.1039/c4ra13755h.Magnons in tetragonal CuO
Physical Review B. 2015. DOI : 10.1103/PhysRevB.92.140404.Neutron spectroscopic study of crystal-field excitations and the effect of the crystal field on dipolar magnetism in LiRF4 (R = Gd, Ho, Er, Tm, and Yb)
Physical Review B. 2015. DOI : 10.1103/PhysRevB.92.144422.Quantum critical scaling for a Heisenberg spin-1/2 chain around saturation
Physical Review B. 2015. DOI : 10.1103/PhysRevB.92.180409.Neel-type skyrmion lattice with confined orientation in the polar magnetic semiconductor GaV4S8
Nature Materials. 2015. DOI : 10.1038/Nmat4402.Importance of XY anisotropy in Sr2IrO4 revealed by magnetic critical scattering experiments
Physical Review B. 2015. DOI : 10.1103/PhysRevB.92.020406.Superconductivity in semimetallic Bi3O2S3
Physical Review B. 2015. DOI : 10.1103/PhysRevB.91.104511.Filming the formation and fluctuation of skyrmion domains by cryo-Lorentz transmission electron microscopy
Proceedings Of The National Academy Of Sciences Of The United States Of America (PNAS). 2015. DOI : 10.1073/pnas.1513343112.One-dimensional quantum magnetism in the anhydrous alum KTi(SO4)(2)
New Journal Of Physics. 2015. DOI : 10.1088/1367-2630/17/11/113035.2014
An ultra-low temperature scanning Hall probe microscope for magnetic imaging below 40 mK
Review Of Scientific Instruments. 2014. DOI : 10.1063/1.4897145.Anisotropic softening of magnetic excitations along the nodal direction in superconducting cuprates
Nature Communications. 2014. DOI : 10.1038/ncomms6760.Nodal Landau Fermi-liquid quasiparticles in overdoped La1.77Sr0.23CuO4
Physical Review B. 2014. DOI : 10.1103/PhysRevB.89.205104.Exploration of the helimagnetic and skyrmion lattice phase diagram in Cu2OSeO3 using magnetoelectric susceptibility
Physical Review B. 2014. DOI : 10.1103/PhysRevB.89.064406.Nonequilibrium hysteresis and spin relaxation in the mixed-anisotropy dipolar-coupled spin-glass LiHo0.5Er0.5F4
Physical Review B. 2014. DOI : 10.1103/PhysRevB.90.174427.Prismatic analyser concept for neutron spectrometers
Review Of Scientific Instruments. 2014. DOI : 10.1063/1.4901160.The electronic structure of the high-symmetry perovskite iridate Ba2IrO4
New Journal of Physics. 2014. DOI : 10.1088/1367-2630/16/1/013008.Bilayer splitting and wave functions symmetry in Sr3Ir2O7
Physical Review B. 2014. DOI : 10.1103/PhysRevB.89.201114.Critical scaling in the cubic helimagnet Cu2OSeO3
Physical Review B. 2014. DOI : 10.1103/PhysRevB.89.060401.Note: Versatile sample stick for neutron scattering experiments in high electric fields
Review of Scientific Instruments. 2014. DOI : 10.1063/1.4865406.Chirality of structure and magnetism in the magnetoelectric compound Cu2OSeO3
Physical Review B. 2014. DOI : 10.1103/PhysRevB.89.140409.Temperature dependence of the pressure induced monoclinic distortion in the spin S=1/2 Shastry-Sutherland compound SrCu2(BO3)(2)
Solid State Communications. 2014. DOI : 10.1016/j.ssc.2014.01.003.Electric-Field-Induced Skyrmion Distortion and Giant Lattice Rotation in the Magnetoelectric Insulator Cu2OSeO3
Physical Review Letters. 2014. DOI : 10.1103/PhysRevLett.113.107203.Quantum and thermal ionic motion, oxygen isotope effect, and superexchange distribution in La2CuO4
Physical Review B. 2014. DOI : 10.1103/PhysRevB.89.085113.Correlated Decay of Triplet Excitations in the Shastry-Sutherland Compound SrCu2(BO3)(2)
Physical Review Letters. 2014. DOI : 10.1103/PhysRevLett.113.067201.Orbital occupancies and the putative j(eff)=1/2 ground state in Ba2IrO4: A combined oxygen K-edge XAS and RIXS study
Physical Review B. 2014. DOI : 10.1103/PhysRevB.89.121101.2013
Fractional spinon excitations in the quantum Heisenberg antiferromagnetic chain
Nature Physics. 2013. DOI : 10.1038/Nphys2652.Possible spin-orbit driven spin-liquid ground state in the double perovskite phase of Ba3YIr2O9
Physical Review B. 2013. DOI : 10.1103/PhysRevB.88.134425.Low-energy spin dynamics of the s=1/2 kagome system herbertsmithite
Journal of Physics: Condensed Matter. 2013. DOI : 10.1088/0953-8984/25/10/106001.Determining the Short-Range Spin Correlations in the Spin-Chain Li2CuO2 and CuGeO3 Compounds Using Resonant Inelastic X-Ray Scattering
Physical Review Letters. 2013. DOI : 10.1103/PhysRevLett.110.087403.Phase diagram with an enhanced spin-glass region of the mixed Ising–XY magnet LiHoxEr1-xF4
Physical Review B. 2013. DOI : 10.1103/PhysRevB.88.014408.Field-Induced Quantum Soliton Lattice in a Frustrated Two-Leg Spin-1/2 Ladder
Physical Review Letters. 2013. DOI : 10.1103/PhysRevLett.110.187201.Robustness of Basal-Plane Antiferromagnetic Order and the Jeff=1/2 State in Single-Layer Iridate Spin-Orbit Mott Insulators
Physical Review Letters. 2013. DOI : 10.1103/PhysRevLett.110.117207.Temperature-dependent electron-phonon coupling in La_{2−x}Sr_{x}CuO_{4} probed by femtosecond x-ray diffraction
Physical Review B. 2013. DOI : 10.1103/PhysRevB.88.054507.Low-temperature spin dynamics of a valence bond glass in Ba2YMoO6
New Journal of Physics. 2013. DOI : 10.1088/1367-2630/15/4/043024.Electronic structure of KTi(SO4)(2)center dot H2O: An S=1/2 frustrated chain antiferromagnet
Physical Review B. 2013. DOI : 10.1103/PhysRevB.88.224410.Spin-gap evolution upon Ca doping in the spin-ladder series Sr(14−x)CaxCu24O41 studied by inelastic neutron scattering
Physical Review B. 2013. DOI : 10.1103/PhysRevB.88.014504.Glassy low-energy spin fluctuations and anisotropy gap in La1.88Sr0.12CuO4
Physical Review B. 2013. DOI : 10.1103/PhysRevB.87.144513.Locking of iridium magnetic moments to the correlated rotation of oxygen octahedra in Sr2IrO4 revealed by x-ray resonant scattering
Journal of Physics: Condensed Matter. 2013. DOI : 10.1088/0953-8984/25/42/422202.2012
Magnetic hourglass dispersion and its relation to high-temperature superconductivity in iron-tuned Fe
New Journal of Physics. 2012. DOI : 10.1088/1367-2630/14/7/073025.Effect of Ca substitution on crystal structure and superconducting properties of ferromagnetic superconductor RuSr2-xCaxGd1.4Ce0.6Cu2O10-delta
Journal Of Magnetism And Magnetic Materials. 2012. DOI : 10.1016/j.jmmm.2011.09.022.Dipolar Antiferromagnetism and Quantum Criticality in LiErF4
Science. 2012. DOI : 10.1126/science.1221878.Spin-orbital separation in the quasi-one-dimensional Mott insulator Sr2CuO3
Nature. 2012. DOI : 10.1038/nature10974.Electric field control of the skyrmion lattice in Cu2OSeO3
Journal of Physics: Condensed Matter. 2012. DOI : 10.1088/0953-8984/24/43/432201.DC magnetic susceptibility of CeCoGe 2.36Si 0.64 under high pressure
Diffusion and Defect Data Pt.B: Solid State Phenomena. 2012. DOI : 10.4028/www.scientific.net/SSP.190.405.Site-selective quantum correlations revealed by magnetic anisotropy in the tetramer system SeCuO_{3}
Physical Review B. 2012. DOI : 10.1103/PhysRevB.86.054405.Anisotropic Cascade of Field-Induced Phase Transitions in the Frustrated Spin-Ladder System BiCu_{2}PO_{6}
Physical Review Letters. 2012. DOI : 10.1103/PhysRevLett.109.167204.Spin excitations in a single La2CuO4 layer
Nature Materials. 2012. DOI : 10.1038/nmat3409.2011
Magnetic Field-Induced Closure of the Spin Excitation Gap near Optimal Doping in La2-xSrxCuO4
Journal of the Physical Society Japan. 2011.Spangolite: an s = 1/2 maple leaf lattice antiferromagnet?
Journal of Physics: Condensed Matter. 2011. DOI : 10.1088/0953-8984/23/16/164201.Pair correlations, short-range order, and dispersive excitations in the quasi-kagome quantum magnet volborthite
Physical Review B. 2011. DOI : 10.1103/PhysRevB.84.172401.Rods of Neutron Scattering Intensity in Yb2Ti2O7: Compelling Evidence for Significant Anisotropic Exchange in a Magnetic Pyrochlore Oxide
Physical Review Letters. 2011. DOI : 10.1103/PhysRevLett.106.187202.Strong coupling of Sm and Fe magnetism in SmFeAsO as revealed by magnetic x-ray scattering
Physical Review B. 2011. DOI : 10.1103/PhysRevB.84.054419.mu SR investigation of magnetism and magnetoelectric coupling in Cu2OSeO3
Physical Review B. 2011. DOI : 10.1103/PhysRevB.84.064433.Spatial inhomogeneity in RFeAsO1-xFx (R = Pr, Nd) determined from rare-earth crystal-field excitations
Physical Review B. 2011. DOI : 10.1103/PhysRevB.83.212505.2010
Measurement of Magnetic Excitations in the Two-Dimensional Antiferromagnetic Sr2CuO2Cl2 Insulator Using Resonant X-Ray Scattering: Evidence for Extended Interactions
Physical Review Letters. 2010. DOI : 10.1103/PhysRevLett.105.157006.Two-dimensional square-lattice S=1/2 antiferromagnet Cu(pz)(2)(ClO4)(2)
Physical Review B. 2010. DOI : 10.1103/PhysRevB.81.134409.Crystal growth and characterization of the dilutable frustrated spin-ladder compound Bi(Cu1-xZnx)(2)PO6
Journal Of Crystal Growth. 2010. DOI : 10.1016/j.jcrysgro.2010.09.074.Evidence for core-hole-mediated inelastic x-ray scattering from metallic Fe1.087Te
Physical Review B. 2010. DOI : 10.1103/PhysRevB.82.020513.2009
Collective Magnetic Excitations in the Spin Ladder Sr14Cu24O41 Measured Using High-Resolution Resonant Inelastic X-Ray Scattering
Physical Review Letters. 2009. DOI : 10.1103/PhysRevLett.103.047401.Direct Observation of Magnon Fractionalization in the Quantum Spin Ladder
Physical Review Letters. 2009. DOI : 10.1103/PhysRevLett.102.107204.Evidence for spinon localization in the heat transport of the spin-1/2 ladder compound (C5H12N)(2)CuBr4
Physical Review B. 2009. DOI : 10.1103/PhysRevB.80.220411.Determination of the single-ion anisotropy energy in a S=5/2 kagome antiferromagnet using x-ray absorption spectroscopy
Physical Review B. 2009. DOI : 10.1103/PhysRevB.79.045102.Magnetic-Field-Induced Soft-Mode Quantum Phase Transition in the High-Temperature Superconductor La1.855Sr0.145CuO4: An Inelastic Neutron-Scattering Study
Physical Review Letters. 2009. DOI : 10.1103/PhysRevLett.102.177006.Field-controlled magnetic order in the quantum spin-ladder system (Hpip)2CuBr4
Physical Review B. 2009. DOI : 10.1103/PhysRevB.79.020408.Anomalous spin waves and the commensurate-incommensurate magnetic phase transition in LiNiPO4
Physical Review B. 2009. DOI : 10.1103/PhysRevB.79.092413.Field-induced magnetic phases and electric polarization in LiNiPO4
Physical Review B. 2009. DOI : 10.1103/PhysRevB.79.092412.Anomalous Magnetic Excitations of Cooperative Tetrahedral Spin Clusters
Physical Review Letters. 2009. DOI : 10.1103/PhysRevLett.102.177202.Scale-Free Antiferromagnetic Fluctuations in the s=1/2 Kagome Antiferromagnet Herbertsmithite
Physical Review Letters. 2009. DOI : 10.1103/PhysRevLett.103.237201.Inelastic x-ray scattering study of superconducting SmFeAsO1-xFy single crystals: Evidence for strong momentum-dependent doping-induced renormalizations of optical phonons
Physical Review B. 2009. DOI : 10.1103/PhysRevB.80.220504.2008
A new realisation of the S=1/2 frustrated chain antiferromagnet
Chemistry Of Materials. 2008. DOI : 10.1021/cm7023263.Tuning competing orders in La2-xSrxCuO4 cuprate superconductors by the application of an external magnetic field
Physical Review B. 2008. DOI : 10.1103/PhysRevB.78.104525.Chromium at high pressures: Weak coupling and strong fluctuations in an itinerant antiferromagnet
Physical Review B. 2008. DOI : 10.1103/PhysRevB.77.184418.2007
Neutron diffraction studies of nuclear and magnetic structures in the S=1/2 square Heisenberg antiferromagnets (d(6)-5CAP)(2)CuX4 (X=Br and Cl)
Physical Review B. 2007. DOI : 10.1103/PhysRevB.75.094424.Quantum dynamics and entanglement of spins on a square lattice
Proceedings Of The National Academy Of Sciences Of The United States Of America (PNAS). 2007. DOI : 10.1073/pnas.0703293104.Nature of the magnetic order in the charge-ordered cuprate La1.48Nd0.4Sr0.12CuO4
Physical Review Letters. 2007. DOI : 10.1103/PhysRevLett.98.197003.Magnetic-field-induced spin excitations and renormalized spin gap of the underdoped La1.895Sr0.105CuO4 superconductor
Physical Review Letters. 2007. DOI : 10.1103/PhysRevLett.98.077004.Two energy scales in the spin excitations of the high-temperature superconductor La2-xSrxCuO4
Nature Physics. 2007. DOI : 10.1038/nphys546.Multiple magnon modes and consequences for the Bose-Einstein condensed phase in BaCuSi2O6
Physical Review Letters. 2007. DOI : 10.1103/PhysRevLett.98.017202.Magnetic excitations near the quantum phase transition in the Ising ferromagnet LiHoF4
Physical Review B. 2007. DOI : 10.1103/PhysRevB.75.054426.2006
Incommensurate magnetic ordering in Cu2Te2O5X2 (X=Cl,Br) studied by single crystal neutron diffraction
Physical Review B. 2006. DOI : 10.1103/PhysRevB.73.064422.Inelastic neutron scattering experiments with the monochromatic imaging mode of the RITA-II spectrometer
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 2006. DOI : 10.1016/j.nimb.2006.01.023.Polarons and confinement of electronic motion to two dimensions in a layered manganite
Nature. 2006. DOI : 10.1038/nature04650.Static and dynamic critical properties of the quasi-two-dimensional antiferromagnet MnPS3
Physical Review B. 2006. DOI : 10.1103/PhysRevB.74.094422.2005
Incommensurate magnetism in the coupled spin tetrahedra system Cu2Te2O5Cl2
Low Temperature Physics. 2005. DOI : 10.1063/1.2008143.Charge ordering, stripes and phase separation in manganese perovskite oxides: An STM/STS study
Materials Science & Engineering C-Biomimetic and Supramolecular Systems. 2005. DOI : 10.1016/j.msec.2005.06.042.Quantum phase transition of a magnet in a spin bath
Science. 2005. DOI : 10.1126/science.1108317.Three-dimensionality of field-induced magnetism in a high-temperature superconductor
Nature Materials. 2005. DOI : 10.1038/nmat1452.Quantum helimagnetism of the frustrated spin-(1)/(2) chain LiCuVO4
Europhysics Letters - European Physical Society Letters (EPL). 2005. DOI : 10.1209/epl/i2004-10484-x.2004
Static and dynamic spins in superconducting La2-xSrxCuO4: The Riso years
Journal of Low Temperature Physics. 2004. DOI : 10.1023/B:JOLT.0000029513.76152.ae.Dispersive excitations in the high-temperature superconductor La2-xSrxCuO4
Physical Review Letters. 2004. DOI : 10.1103/PhysRevLett.93.147002.Transitions and spin dynamics at very low temperature in the pyrochlores Yb2Ti2O7 and Gd2Sn2O7
Hyperfine Interactions. 2004. DOI : 10.1023/B:HYPE.0000043235.21257.13.The performance of a multiplexing three-axis spectrometer
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 2004. DOI : 10.1016/j.nima.2004.04.239.Chasing ghosts in reciprocal space - a novel inelastic neutron multiple scattering process
Physica B: Condensed Matter. 2004. DOI : 10.1016/j.physb.2004.04.048.Spin dynamics in the mixed phase of La2-xSrxCuO4 (x=0.10, x=0.17)
Physica B: Condensed Matter. 2004. DOI : 10.1016/j.physb.2004.03.257.Effects of magnetic field on the cuprate high-T-c superconductor La2-xSrxCuO4
Physica Status Solidi B-Basic Research. 2004. DOI : 10.1002/pssb.200304497.Inelastic neutron polarization analysis in low-dimensional systems
Physica B: Condensed Matter. 2004. DOI : 10.1016/j.physb.2003.11.035.Influence of higher d-wave gap harmonics on the dynamical magnetic susceptibility of high-temperature superconductors
Physical Review B. 2004. DOI : 10.1103/PhysRevB.70.214511.Evidence for an incommensurate magnetic resonance in La2-xSrxCuO4
Physical Review B. 2004. DOI : 10.1103/PhysRevB.69.174507.Deviations from linear spin wave theory in the 2D, S=1/2 Heisenberg antiferromagnet CFTD
Journal of Magnetism and Magnetic Materials. 2004. DOI : 10.1016/j.jmmm.2004.01.056.Longitudinal-neutron-polarization-analysis study of the spin dynamics in Sr14Cu24O41
Physica B: Condensed Matter. 2004. DOI : 10.1016/j.physb.2004.04.054.2003
The field-induced soliton phase of CuGeO3
Physica B: Condensed Matter. 2003. DOI : 10.1016/S0921-4526(02)02628-5.Inelastic neutron polarization analysis
Physica B: Condensed Matter. 2003. DOI : 10.1016/S0921-4526(03)00182-0.2002
Vortex magnetism in the high-temperatures superconductor La2-xSrxCuO4
International Journal of Modern Physics B. 2002. DOI : 10.1142/S021797920201381X.Antiferromagnetic order induced by an applied magnetic field in a high-temperature superconductor
Nature. 2002. DOI : 10.1038/415299a.Comment on "Spin dynamics of the 2D spin 1/2 quantum antiferromagnet copper deuteroformate tetradeuterate (CFTD)" - Reply
Physical Review Letters. 2002. DOI : 10.1103/PhysRevLett.89.079702.Structural and magnetic instabilities of La2-xSrxCaCu2O6
Physical Review B. 2002. DOI : 10.1103/PhysRevB.65.220507.Field-induced antiferromagnetism in the high-temperature superconductor La2-xSrxCuO4
International Journal of Modern Physics B. 2002. DOI : 10.1142/S0217979202013924.2001
Spin dynamics of the 2D spin 1/2 quantum antiferromagnet copper deuteroformate tetradeuterate (CFTD)
Physical Review Letters. 2001. DOI : 10.1103/PhysRevLett.87.037202.X-ray resonant scattering study of the quadrupolar order in UPd3
Physical Review Letters. 2001. DOI : 10.1103/PhysRevLett.87.057201.Statics and dynamics of the magnetic soliton lattice in the high-field phase of CuGeO3
Journal of Magnetism and Magnetic Materials. 2001. DOI : 10.1016/S0304-8853(01)00007-5.Correlations and fluctuations in the 2D Heisenberg antiferromagnet
Journal of Magnetism and Magnetic Materials. 2001. DOI : 10.1016/S0304-8853(00)01194-X.Excitations of the field-induced quantum soliton lattice in CuGeO3
Physical Review Letters. 2001. DOI : 10.1103/PhysRevLett.87.177203.2000
Neutron scattering study of the field-induced soliton lattice in CuGeO3
Physical Review Letters. 2000. DOI : 10.1103/PhysRevLett.84.4469.Acoustic phonons in the hexagonal perovskite CsNiCl3 around the Gamma-point
Physica B: Condensed Matter. 2000. DOI : 10.1016/S0921-4526(99)01492-1.Neutron scattering study of the incommensurate high-field phase of CuGeO3
Physica B: Condensed Matter. 2000. DOI : 10.1016/S0921-4526(99)01518-5.Magnetic structure of Gd, GdH2 and NdH2 single crystal films
Journal of Physics: Condensed Matter. 2000. DOI : 10.1088/0953-8984/12/23/309.Quantum renormalization of high-energy excitations in the 2D Heisenberg model
Journal of Physics: Condensed Matter. 2000. DOI : 10.1088/0953-8984/12/25/104.Magnetic correlations in the 2D S=5/2 honeycomb antiferromagnet MnPS3
Physica B: Condensed Matter. 2000. DOI : 10.1016/S0921-4526(99)01520-3.Added flexibility in triple axis spectrometers: the two RITAs at Riso
Physica B: Condensed Matter. 2000. DOI : 10.1016/S0921-4526(00)00335-5.Magnetic neutron scattering resonance of high-T-c superconductors in external magnetic fields: An SO(5) study
Physical Review B. 2000. DOI : 10.1103/PhysRevB.62.8703.High-field spin dynamics of antiferromagnetic quantum spin chains
Physica B: Condensed Matter. 2000. DOI : 10.1016/S0921-4526(99)01737-8.1999
High-temperature magnetic correlations in the 2D S=1/2 antiferromagnet copper formate tetradeuterate
Physical Review Letters. 1999. DOI : 10.1103/PhysRevLett.82.3152.Conference Papers
2023
Confirming the high pressure phase diagram of the Shastry-Sutherland model
2023. 15th International Conference on Muon Spin Rotation, Relaxation and Resonance (SR), Parma, ITALY, Aug 28-Sep 02, 2022. DOI : 10.1088/1742-6596/2462/1/012042.2020
Journal of Physics: Conference Series High-pressure specific heat technique to uncover novel states of quantum matter
2020. 27th AIRAPT International Conference on High Pressure Science and Technology, Rio de Janeiro, BRAZIL, Aug 04-09, 2019. DOI : 10.1088/1742-6596/1609/1/012008.2015
CAMEA ESS - The continuous angle multi-energy analysis indirect geometry spectrometer for the European Spallation Source
2015. 11th International Conference on Quasielastic Neutron Scattering / 6th International Workshop on Inelastic Neutron Spectrometers (QENS/WINS), Autrans, FRANCE, MAY 11-16, 2014. DOI : 10.1051/epjconf/20158303005.2012
Micro-fabrication process for small transport devices of layered manganite
2012. THE 56TH ANNUAL CONFERENCE ON MAGNETISM AND MAGNETIC MATERIALS, Phoenix, Arizona, USA, October, 30- November 3, 2011. DOI : 10.1063/1.3675995.2007
Trapping, self-trapping and the polaron family
2007. European Science Foundation Exploratory Workshop on Motts Physics in Nanowires and Quantum Dots, Cambridge, ENGLAND. DOI : 10.1088/0953-8984/19/25/255208.Anisotropy and the critical behaviour of the quasi-2D antiferromagnet, MnPS3
2007. 17th International Conference on Magnetism (ICM 2006), Kyoto, JAPAN. p. 1221 - 1223. DOI : 10.1016/j.jmmm.2006.10.347.The surface layer of cleaved bilayer manganites
2007. International Conference on Nanoscience and Technology, Basel, SWITZERLAND. DOI : 10.1088/0957-4484/18/4/044020.Reviews
2025
FAIR data-the photon and neutron communities move together towards open science
IUCrJ. 2025. DOI : 10.1107/S2052252524011941.2020
Magnetic Skyrmions: From Fundamental Physics to Topological Electronics
SPS Mitteilungen. 2020.Theses
2025
Pressure-tuned transport and magnetic scattering in layered pnictides: BaNi<sub>2</sub>P<sub>2</sub>, BaMn<sub>2</sub>P<sub>2</sub>, and EuIn<sub>2</sub>P<sub>2</sub>
Lausanne, EPFL, 2025. DOI : 10.5075/epfl-thesis-11312.Investigating metastability in the bandstructure of correlated matter by ultrafast photoemission spectroscopy
Lausanne, EPFL, 2025. DOI : 10.5075/epfl-thesis-11124.Quantum Spin Dynamics in One-Dimensional spin-S Heisenberg Antiferromagnets
Lausanne, EPFL, 2025. DOI : 10.5075/epfl-thesis-11567.2024
High brightness neutron source optimized for very high pulsed magnetic field experiments
Lausanne, EPFL, 2024. DOI : 10.5075/epfl-thesis-10567.2023
Murunskite - a new class of functional material
Lausanne, EPFL, 2023. DOI : 10.5075/epfl-thesis-10114.Investigation of Electro-Nuclear Spin States in LiHoF4 Using Cavity-Magnon-Polariton Technique
Lausanne, EPFL, 2023. DOI : 10.5075/epfl-thesis-9915.2022
Spinon-like excitations in spin-1/2 quantum antiferromagnets
Lausanne, EPFL, 2022. DOI : 10.5075/epfl-thesis-9262.Skyrmion Control and Phase Transitions in Cu2OSeO3
Lausanne, EPFL, 2022. DOI : 10.5075/epfl-thesis-9196.2021
Resonant Inelastic X-ray Scattering Studies of Low-Dimensional and Frustrated 3d Transition-Metal Oxides
Lausanne, EPFL, 2021. DOI : 10.5075/epfl-thesis-8718.Order and dynamics in Kagome like compound Cu2OSO4 and other quantum magnets
Lausanne, EPFL, 2021. DOI : 10.5075/epfl-thesis-8549.Universal Aspects of Metamagnetic Transitions in Frustrated Ising Chains
Lausanne, EPFL, 2021. DOI : 10.5075/epfl-thesis-9081.Static and dynamic properties of non-collinear quantum antiferromagnets explored by neutron scattering
Lausanne, EPFL, 2021. DOI : 10.5075/epfl-thesis-8395.2019
From quantum spin chains to square lattice Heisenberg anti-ferromagnets
Lausanne, EPFL, 2019. DOI : 10.5075/epfl-thesis-9724.2017
Theories of topologically-induced phenomena in skyrmion-hosting magnetoelectric insulators
Lausanne, EPFL, 2017. DOI : 10.5075/epfl-thesis-8163.Neutron spectroscopy in the layered quantum magnet SrCu₂(BO₃)₂ and in transition metal phosphorus trisulfides (MPS₃)
Lausanne, EPFL, 2017. DOI : 10.5075/epfl-thesis-7514.Control of Topological Magnetic Textures by Magnetic and Electric Fields in Magnetoelectric Helimagnet Cu₂OSeO₃
Lausanne, EPFL, 2017. DOI : 10.5075/epfl-thesis-7719.Spectroscopic Studies of the Electronic Structure in Layered Cuprates and Ruthenates
Lausanne, EPFL, 2017. DOI : 10.5075/epfl-thesis-7893.Synthesis and Physical Properties of 3d, 4d and 5d Transition Metal Compounds
Lausanne, EPFL, 2017. DOI : 10.5075/epfl-thesis-7547.2016
Probing Entangled States of the Nuclear-Electronic Quantum Magnet LiHoF₄
Lausanne, EPFL, 2016. DOI : 10.5075/epfl-thesis-7015.2014
Theories of Experimentally Observed Excitation Spectra of Square Lattice Antiferromagnets
Lausanne, EPFL, 2014. DOI : 10.5075/epfl-thesis-6090.2013
Nanofabricated Devices based on Intrinsically Layered Correlated Electron Materials
Lausanne, EPFL, 2013. DOI : 10.5075/epfl-thesis-5682.Synthesis, crystal growth and physical properties of the frustrated spin ladder material BiCu2PO6
Lausanne, EPFL, 2013. DOI : 10.5075/epfl-thesis-5891.2012
Classical and Quantum Critical Phenomena in the Dipolar Antiferromagnet LiErF4
Lausanne, EPFL, 2012. DOI : 10.5075/epfl-thesis-5372.Ultra Low Temperature Susceptometer and Magnetometer : Study of the Spin Glass Series LiHox Er1-x F4
Lausanne, EPFL, 2012. DOI : 10.5075/epfl-thesis-5510.2011
Order and Dynamics of Model Quantum Antiferromagnets
Lausanne, EPFL, 2011. DOI : 10.5075/epfl-thesis-5081.2010
Novel States in Magnetic Materials under Extreme Conditions: A High Pressure Neutron Scattering Study of the Shastry-Sutherland compound SrCu2(BO3)2
ETHZ, 2010.Synthesis and Physical Properties of Low Dimensional Quantum Magnets
University of Edinburgh, 2010.2009
Quantum Phase Transitions in a Magnetic Model System
ETH-Zurich, 2009.2000
Aspects of Quantum Magnetism in One, Two and Three dimensions
University of Copenhagen, 2000.Working Papers
2025
Interplay of Redox Non-Innocence and Symmetry Breaking in a 4d Coordination Framework
20252024
Spin-orbital excitations encoding the magnetic phase transition in the van der Waals antiferromagnet FePS$_{3}$
20242020
Mott Physics Beyond the Heisenberg Model
20202014
Magnetic nano-fluctuations in a frustrated magnet
20142009
"Bust my buffers" - neutrons disentangle the quantum nature of matter
20092007
Quantum Magnetism - a strange fish
20072000
When research melts down
2000Reports
2015
CAMEA – Continuous Angle Multi-Energy Analysis – An Inelastic Neutron Spectrometer for the European Spallation Source - Final Report
20152014
ESS Instrument Construction Proposal CAMEA
2014Posters
2014
Spectroscopy evidences for true Landau Fermi quasiparticles in LSCO
Strongly Correlated Electron Systems (SCES 2014), Grenoble, July 7-11, 2014.2013
The Mechanism of High-Temperature Superconductivity with a Pinch of Iron
International Conference on Strongly Correlated Electron Systems SCES 2013, Tokyo, Japan, 5-9 August 2013.Talks
2009
Quantum Dynamics of Spins on a Square Lattice
Workshop on The Heisenberg Model: Past, Present and Future, Brasilia, 20-27/7 2009.Spin excitations in cuprate Heisenberg models - RIXS with a neutron perspective
Workshop on Resonant Inelastic X-ray Scattering, Grenoble, 29/6-1/7 2009.Dipolar antiferromagnetism and quantum criticality in the model magnet LiErF4
Quantum Criticality and Novel Phases, Dresden, 2-5/8 2009.Electro-Magnetic Fields in Quantum Magnets
Theoretical and Experimental Magnetism Meeting, Abbingdon, 1-3/7 2009.2008
Quantum Magnetism - how neutrons image spin excitations
22nd General Conference of the Condensed Matter Division of the European Physical Society, Rome, 25-29/8 2008.Student Projects
2023
Inelastic Neutron Scattering for Néel Phase Excitation Spectrum of SrCu2(BO3)2
20232022
GHz spectroscopy on a rare-earth quantum magnet
20222021
TP IV-Report : Study of isotropic and anisotropic particles composed systems
20212019
Dynamics of Defects in Field-Induced Skyrmion Lattice Melting
20192018
Tracking and Analysis of Skyrmion Motion with matlab
2018High Resolution Fourier Transform Infrared Spectroscopy of the Quantum Magnet LiTmF4
20182016
Internship Projects conducted by Riley Xu between May and August 2016
2016Electric Field Eect on Skyrmion phase in Chiral lattice Ferrimagnet Cu2OSeO3
2016Magnetic and Magnetoelectric Measurements on Ba2CoGe2O7
20162015
Construction of a 4 GHz resonant cavity operating in TE011 mode: Simulation and Experiments
2015Spin wave dispersion relation in Sr2Cu3O4Cl2 lattice structure
20152014
Adiabatic Demagnetisation Refrigeration Extension for SQUID Magnetometer
2014SHPM imaging of LiHoF4 at ultra low temperatures
2014AC Magnetoelectrical Susceptibility Study of Multiferroics
2014SHPM imaging of LiHoF4 at ultra low temperatures
20142013
Experimental and numerical study of the low temperature behaviour of LiYbF4
20132012
Neutron Scattering of Spin Waves in Square Lattice Quantum Antiferromagnets at high and low energies
2012Simulated annealing study of the disordered quantum magnet LiHoxEryY1-x-yF4
20122011
Single Crystal Growth of Constantan by Vertical Bridgman Method
20112010
AC-measurements of specific heat in BCPO
2010Constructing a Susceptometer Made of Two Hall Probes
2010The Neutron Scattering Structure Factor
2010Orbital characterization of iron-pnictide high-temperature superconductors by angle resolved photoemission spectroscopy
2010Proting meanfield calculation to CUDA
20102009
Mean-Field calculations on the diluted dipolar magnet LiHo1−xYxF4
2009Characterisation of LiHoxEr1−xF4 alloyed Model Magnets
2009Miniature Susceptometer Use in Pressure Cell
20092008
Miniature susceptometer User Manual
2008Operation of the Kelvinox Dilution Fridge Under Different Temperature Regimes
2008Characterisation of the weak thermal link on the Kelvinox dilution refrigerator
2008Miniature AC susceptometer
2008Synthesis of copper acetate mono deuterate and growth of crystals
20082007
Magnetic susceptibility measurement and modelisation of a novel compound
2007Low Temperature AC Susceptibility of LiErF4
2007From quantum glass to addressable spin clusters in the model magnet LiHoxY1−xF4
2007From quantum glass to addressable spin clusters in LiHoxY1- xF4
20072006
Magnetische Eigenschaften von LiErF4 - Eine Untersuchung mittels Neutronenstreung
20061997
Magnetic Properties of Holmium{Erbium Alloys
1997Infoscience
Brightify: a tool for calculating directionally-resolved brightness in neutron sources
Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 2026. DOI : 10.1016/j.nima.2025.171037.Interplay of Redox Non-Innocence and Symmetry Breaking in a 4d Coordination Framework
2025Miniaturized and robust tunable monochromatic magneto-optical platform for pulsed magnetic fields
The Review of scientific instruments. 2025. DOI : 10.1063/5.0292825.Evidence of rotational and tilting disorder of ReO6 octahedra in single crystals of a 5d1 double perovskite Ba2CaReO6
Journal of Magnetism and Magnetic Materials. 2025. DOI : 10.1016/j.jmmm.2025.173516.Coexistence of Insulatorlike Paramagnon and Metallic Spin-Orbit Exciton Modes in SrIrO_{3}
Physical review letters. 2025. DOI : 10.1103/96fl-5zlh.Persistent quantum vibronic dynamics in a <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mrow><mml:mn>5</mml:mn><mml:msup><mml:mi>d</mml:mi><mml:mn>1</mml:mn></mml:msup></mml:mrow></mml:math> double perovskite oxide
Physical Review B. 2025. DOI : 10.1103/vjtk-jsdg.Short-wave magnons with multipole spin precession detected in the topological bands of a skyrmion lattice
Communications Materials. 2025. DOI : 10.1038/s43246-025-00858-4.Confined and Deconfined Spinon Excitations in the Rectangular-lattice Quantum Antiferromagnet
PHYSICAL REVIEW B. 2025. DOI : 10.1103/zntl-4622.Dynamic competition between Cooper pair and spin density wave condensation
Physical Review Research. 2025. DOI : 10.1103/physrevresearch.7.023131.High‐Entropy Magnetism of Murunskite
Advanced Functional Materials. 2025. DOI : 10.1002/adfm.202500099.Electronic structure of Bi2 Ir2 O7 probed by resonant inelastic x-ray scattering at the oxygen K edge: Metallicity, hybridization, and electronic correlations
Physical Review B. 2025. DOI : 10.1103/PhysRevB.111.155106.BIFROST—An indirect geometry cold neutron spectrometer at the European Spallation Source
Review of Scientific Instruments. 2025. DOI : 10.1063/5.0258847.Bullet pressure-cell design for neutron scattering experiments with horizontal magnetic fields and dilution temperatures
Review of Scientific Instruments. 2025. DOI : 10.1063/5.0250156.Rendering the European neutron research landscape
Scientific Reports. 2025. DOI : 10.1038/s41598-025-88099-w.Bound states and deconfined spinons in the dynamical structure factor of the J1-J2 spin-1 chain
Physical Review B. 2025. DOI : 10.1103/PhysRevB.111.064404.Pressure-tuned transport and magnetic scattering in layered pnictides: BaNi<sub>2</sub>P<sub>2</sub>, BaMn<sub>2</sub>P<sub>2</sub>, and EuIn<sub>2</sub>P<sub>2</sub>
Lausanne, EPFL, 2025. DOI : 10.5075/epfl-thesis-11312.FAIR data-the photon and neutron communities move together towards open science
IUCrJ. 2025. DOI : 10.1107/S2052252524011941.Investigating metastability in the bandstructure of correlated matter by ultrafast photoemission spectroscopy
Lausanne, EPFL, 2025. DOI : 10.5075/epfl-thesis-11124.Quantum Spin Dynamics in One-Dimensional spin-S Heisenberg Antiferromagnets
Lausanne, EPFL, 2025. DOI : 10.5075/epfl-thesis-11567.Spin Waves and Three Dimensionality in the High-Pressure Antiferromagnetic Phase of SrCu2 (BO3)2
Physical review letters. 2024. DOI : 10.1103/PhysRevLett.133.246702.Cavity-magnon-polariton spectroscopy of strongly hybridized electro-nuclear spin excitations in LiHoF<inf>4</inf>
Scientific reports. 2024. DOI : 10.1038/s41598-024-75978-x.Magnon interactions in a moderately correlated Mott insulator
Nature communications. 2024. DOI : 10.1038/s41467-024-49714-y.Dynamics of K<inf>2</inf>Ni<inf>2</inf>(SO<inf>4</inf>)<inf>3</inf> governed by proximity to a 3D spin liquid model
Nature communications. 2024. DOI : 10.1038/s41467-024-51362-1.Dynamic Jahn-Teller effect in the strong spin-orbit coupling regime
Nature communications. 2024. DOI : 10.1038/s41467-024-52935-w.Spectroscopic signatures and origin of hidden order in Ba<inf>2</inf>MgReO<inf>6</inf>
Nature communications. 2024. DOI : 10.1038/s41467-024-53893-z.Magnetic structure of a single-crystal thin film of EuCd<sup>2</sup>Sb<sup>2</sup>
Physical Review B. 2024. DOI : 10.1103/PhysRevB.110.024405.Spin-orbital excitations encoding the magnetic phase transition in the van der Waals antiferromagnet FePS$_{3}$
2024A compact approach to higher-resolution resonant inelastic x-ray scattering detection using photoelectrons
New Journal Of Physics. 2024. DOI : 10.1088/1367-2630/ad4206.Kapitza Stabilization of Quantum Critical Order
Physical Review X (PRX). 2024. DOI : 10.1103/PhysRevX.14.021016.Electron Glass Phase with Resilient Zhang-Rice Singlets in LiCu3O3
Physical Review Letters. 2024. DOI : 10.1103/PhysRevLett.132.126502.High-resolution MHz time- and angle-resolved photoemission spectroscopy based on a tunable vacuum ultraviolet source
Review Of Scientific Instruments. 2024. DOI : 10.1063/5.0179549.Weyl metallic state induced by helical magnetic order
Npj Quantum Materials. 2024. DOI : 10.1038/s41535-023-00604-4.Field-induced bound-state condensation and spin-nematic phase in SrCu2(BO3)2 revealed by neutron scattering up to 25.9 T
Nature Communications. 2024. DOI : 10.1038/s41467-023-44115-z.High-Temperature Phase Transitions Preceding the Decomposition of Mixed Valence Aluminum Titanate Pseudobrookite
Crystal Growth & Design. 2024. DOI : 10.1021/acs.cgd.3c01043.High brightness neutron source optimized for very high pulsed magnetic field experiments
Lausanne, EPFL, 2024. DOI : 10.5075/epfl-thesis-10567.Structure, Spin Correlations, and Magnetism of the S=1/2 Square-Lattice Antiferromagnet Sr2CuTe1-xWxO6 (0 ≤ x ≤ 1)
Chemistry Of Materials. 2023. DOI : 10.1021/acs.chemmater.3c02535.Electrical and Magnetic Properties of FeGa<inf>3</inf> with Antisite Disorder
New Physics: Sae Mulli. 2023. DOI : 10.3938/NPSM.73.1149.Orbital-selective metal skin induced by alkali-metal-dosing Mott-insulating Ca2RuO4
Communications Physics. 2023. DOI : 10.1038/s42005-023-01436-1.Structure, heat capacity and Raman spectra of Ba2MgWO6 single crystals grown in BaCl2-MgCl2 flux
Journal Of Solid State Chemistry. 2023. DOI : 10.1016/j.jssc.2023.124184.Neutron Scattering From Local Magnetoelectric Multipoles: a Combined Theoretical, Computational, and Experimental Perspective
PHYSICAL REVIEW RESEARCH. 2023. DOI : 10.1103/PhysRevResearch.5.033147.Negative Refractive Index in Dielectric Crystals Containing Stoichiometric Rare-Earth Ions
Advanced Optical Materials. 2023. DOI : 10.1002/adom.202301167.Pressure dependence of superconducting properties of layered BaNi2P2
Physica C: Superconductivity and its Applications. 2023. DOI : 10.1016/j.physc.2023.1354286.Light-Induced Metastable Hidden Skyrmion Phase in the Mott Insulator Cu2OSeO3
Advanced Materials. 2023. DOI : 10.1002/adma.202304197.Electronic transport and magnetism in the alternating stack of metallic and highly frustrated magnetic layers in Co(1/3)NbS(2)
Physical Review B. 2023. DOI : 10.1103/PhysRevB.107.235149.Experimental and theoretical thermodynamic studies in Ba2MgReO6-the ground state in the context of Jahn-Teller effect
Journal of Physics: Condensed Matter. 2023. DOI : 10.1088/1361-648X/acc62a.Momentum-resolved spin-conserving two-triplon bound state and continuum in a cuprate ladder
Communications Physics. 2023. DOI : 10.1038/s42005-023-01250-9.Tuning magnetoelectricity in a mixed-anisotropy antiferromagnet
Nature Communications. 2023. DOI : 10.1038/s41467-023-39128-7.Understanding unconventional magnetic order in a candidate axion insulator by resonant elastic x-ray scattering
Nature Communications. 2023. DOI : 10.1038/s41467-023-39138-5.Spin wave spectra of single crystal CoPS3
Physical Review B. 2023. DOI : 10.1103/PhysRevB.107.054438.The magnetoelectric effect in LiFePO4 - Revisited (vol 648, 414380, 2022)
Physica B: Condensed Matter. 2023. DOI : 10.1016/j.physb.2023.414745.Commissioning of the novel Continuous Angle Multi-energy Analysis spectrometer at the Paul Scherrer Institut
Review Of Scientific Instruments. 2023. DOI : 10.1063/5.0128226.Charge multipole correlations and order in Cs2TaCl6
Physical Review Research. 2023. DOI : 10.1103/PhysRevResearch.5.L012010.Inelastic Neutron Scattering for Néel Phase Excitation Spectrum of SrCu2(BO3)2
2023Murunskite - a new class of functional material
Lausanne, EPFL, 2023. DOI : 10.5075/epfl-thesis-10114.Confirming the high pressure phase diagram of the Shastry-Sutherland model
2023. 15th International Conference on Muon Spin Rotation, Relaxation and Resonance (SR), Parma, ITALY, Aug 28-Sep 02, 2022. DOI : 10.1088/1742-6596/2462/1/012042.Investigation of Electro-Nuclear Spin States in LiHoF4 Using Cavity-Magnon-Polariton Technique
Lausanne, EPFL, 2023. DOI : 10.5075/epfl-thesis-9915.Imaging the Ultrafast Coherent Control of a Skyrmion Crystal
Physical Review X (PRX). 2022. DOI : 10.1103/PhysRevX.12.041030.Unraveling the origin of the peculiar transition in the magnetically ordered phase of theWeyl semimetal Co3Sn2S2
Physical Review B. 2022. DOI : 10.1103/PhysRevB.106.L180403.Electric field writing and erasing of skyrmions in magnetoelectric Cu2OSeO3 with an ultralow energy barrier
Nanoscale. 2022. DOI : 10.1039/d2nr04399h.Small-angle neutron scattering study of mesoscale magnetic disordering and skyrmion phase suppression in the frustrated chiral magnet Co6.75Zn6.75Mn6.51
Journal Of Applied Crystallography. 2022. DOI : 10.1107/S1600576722007403.Crossover of high-energy spin fluctuations from collective triplons to localized magnetic excitations in Sr14-xCaxCu24O41 ladders
Npj Quantum Materials. 2022. DOI : 10.1038/s41535-022-00502-1.Tuning Topological Spin Textures in Size-Tailored Chiral Magnet Insulator Particles
Journal Of Physical Chemistry C. 2022. DOI : 10.1021/acs.jpcc.2c03600.Spin dynamics in the square-lattice cupola system Ba(TiO)Cu-4(PO4)(4)
Physical Review B. 2022. DOI : 10.1103/PhysRevB.105.214406.Randomness and frustration in a S = (1/)(2) square-lattice Heisenberg antiferromagnet
Physical Review B. 2022. DOI : 10.1103/PhysRevB.105.184410.Influence of static correlation on the magnon dynamics of an itinerant ferromagnet with competing exchange interactions: First-principles study of MnBi
Physical Review Materials. 2022. DOI : 10.1103/PhysRevMaterials.6.054402.Magnetic structure of the topological semimetal Co3Sn2S2
Physical Review B. 2022. DOI : 10.1103/PhysRevB.105.094435.Direct Visualisation of Skyrmion Lattice Defect Alignment at Grain Boundaries
Nanoscale Research Letters. 2022. DOI : 10.1186/s11671-022-03654-y.GHz spectroscopy on a rare-earth quantum magnet
2022Spinon-like excitations in spin-1/2 quantum antiferromagnets
Lausanne, EPFL, 2022. DOI : 10.5075/epfl-thesis-9262.Skyrmion Control and Phase Transitions in Cu2OSeO3
Lausanne, EPFL, 2022. DOI : 10.5075/epfl-thesis-9196.Magnetic Field Induced Quantum Spin Liquid in the Two Coupled Trillium Lattices of K2Ni2(SO4)(3)
Physical Review Letters. 2021. DOI : 10.1103/PhysRevLett.127.157204.Synthesis of murunskite single crystals: A bridge between cuprates and pnictides
Applied Materials Today. 2021. DOI : 10.1016/j.apmt.2021.101096.Bespoke open databases: cheaper and easier to analyse
Nature. 2021. DOI : 10.1038/d41586-021-02234-x.Vital role of magnetocrystalline anisotropy in cubic chiral skyrmion hosts
Npj Quantum Materials. 2021. DOI : 10.1038/s41535-021-00365-y.Frustration-driven magnetic fluctuations as the origin of the low-temperature skyrmion phase in Co7Zn7Mn6
Npj Quantum Materials. 2021. DOI : 10.1038/s41535-021-00342-5.A quantum magnetic analogue to the critical point of water
Nature. 2021. DOI : 10.1038/s41586-021-03411-8.TP IV-Report : Study of isotropic and anisotropic particles composed systems
2021Triplons, magnons, and spinons in a single quantum spin system: SeCuO3
Physical Review B. 2021. DOI : 10.1103/PhysRevB.103.L020409.Resonant Inelastic X-ray Scattering Studies of Low-Dimensional and Frustrated 3d Transition-Metal Oxides
Lausanne, EPFL, 2021. DOI : 10.5075/epfl-thesis-8718.Order and dynamics in Kagome like compound Cu2OSO4 and other quantum magnets
Lausanne, EPFL, 2021. DOI : 10.5075/epfl-thesis-8549.Universal Aspects of Metamagnetic Transitions in Frustrated Ising Chains
Lausanne, EPFL, 2021. DOI : 10.5075/epfl-thesis-9081.Static and dynamic properties of non-collinear quantum antiferromagnets explored by neutron scattering
Lausanne, EPFL, 2021. DOI : 10.5075/epfl-thesis-8395.Staggered flux state for rectangular-lattice spin-1/2 Heisenberg antiferromagnets
Physical Review B. 2020. DOI : 10.1103/PhysRevB.102.214413.Radial Spin Texture of the Weyl Fermions in Chiral Tellurium
Physical Review Letters. 2020. DOI : 10.1103/PhysRevLett.125.216402.Direct Observation of the Statics and Dynamics of Emergent Magnetic Monopoles in a Chiral Magnet
Physical Review Letters. 2020. DOI : 10.1103/PhysRevLett.125.137202.Ferrimagnetic 120 degrees magnetic structure in Cu2OSO4
Physical Review B. 2020. DOI : 10.1103/PhysRevB.102.094422.Magnetic dynamics across the in-field transition in Ca3Co2O6
Physical Review B. 2020. DOI : 10.1103/PhysRevB.102.104418.Mott Physics Beyond the Heisenberg Model
2020Temperature dependence of the(pi,0)anomaly in the excitation spectrum of the 2D quantum Heisenberg antiferromagnet
Journal of Physics: Condensed Matter. 2020. DOI : 10.1088/1361-648X/ab757a.Metastable skyrmion lattices governed by magnetic disorder and anisotropy in beta-Mn-type chiral magnets
Physical Review B. 2020. DOI : 10.1103/PhysRevB.102.064408.In situ control of the helical and skyrmion phases in Cu2OSeO3 using high-pressure helium gas up to 5 kbar
Physical Review B. 2020. DOI : 10.1103/PhysRevB.101.214435.Melting of a skyrmion lattice to a skyrmion liquid via a hexatic phase
Nature Nanotechnology. 2020. DOI : 10.1038/s41565-020-0716-3.Hidden, entangled and resonating order
Nature Reviews Materials. 2020. DOI : 10.1038/s41578-020-0207-z.High-Temperature Charge-Stripe Correlations in La1.675Eu0.2Sr0.125CuO4
Physical Review Letters. 2020. DOI : 10.1103/PhysRevLett.124.187002.The instrument suite of the European Spallation Source
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 2020. DOI : 10.1016/j.nima.2020.163402.Exchange Interactions Mediated by Nonmagnetic Cations in Double Perovskites
Physical Review Letters. 2020. DOI : 10.1103/PhysRevLett.124.077202.Energy domain versus time domain precursor fluctuations above the Verwey transition in magnetite
Physical Review B. 2020. DOI : 10.1103/PhysRevB.101.054303.High field magnetization of FePS3
Physical Review B. 2020. DOI : 10.1103/PhysRevB.101.024415.Magnetic Skyrmions: From Fundamental Physics to Topological Electronics
SPS Mitteilungen. 2020.Journal of Physics: Conference Series High-pressure specific heat technique to uncover novel states of quantum matter
2020. 27th AIRAPT International Conference on High Pressure Science and Technology, Rio de Janeiro, BRAZIL, Aug 04-09, 2019. DOI : 10.1088/1742-6596/1609/1/012008.Persistent antiferromagnetic order in heavily overdoped Ca1-xLaxFeAs2
Journal of Physics: Condensed Matter. 2019. DOI : 10.1088/1361-648X/ab3b43.Magnetic and structural properties of Ni-substituted magnetoelectric Co4Nb2O9
Physical Review B. 2019. DOI : 10.1103/PhysRevB.100.134408.Correlation between site occupancies and spin-glass transition in skyrmion host Co10-x/2Zn10-x/2Mnx
Physical Review B. 2019. DOI : 10.1103/PhysRevB.100.064407.Deformation of the moving magnetic skyrmion lattice in MnSi under electric current flow
Communications Physics. 2019. DOI : 10.1038/s42005-019-0175-z.Quantification of the local magnetized nanotube domains accelerating the photocatalytic removal of the emerging pollutant tetracycline
Applied Catalysis B-Environmental. 2019. DOI : 10.1016/j.apcatb.2019.02.046.Field-induced anisotropy in the quasi-two-dimensional weakly anisotropic antiferromagnet [CuCl(pyz)(2)]BF4
Physical Review B. 2019. DOI : 10.1103/PhysRevB.99.214403.Exact diagonalization study of the Hubbard-parametrized four-spin ring exchange model on a square lattice
Physical Review B. 2019. DOI : 10.1103/PhysRevB.99.054432.Terahertz-optical properties of a bismuth ferrite single crystal
Physical Review B. 2019. DOI : 10.1103/PhysRevB.99.064429.Strain-engineering Mott-insulating La2CuO4
Nature Communications. 2019. DOI : 10.1038/s41467-019-08664-6.Dynamics of Defects in Field-Induced Skyrmion Lattice Melting
2019From quantum spin chains to square lattice Heisenberg anti-ferromagnets
Lausanne, EPFL, 2019. DOI : 10.5075/epfl-thesis-9724.Probing multi-spinon excitations outside of the two-spinon continuum in the antiferromagnetic spin chain cuprate Sr2CuO3
Nature Communications. 2018. DOI : 10.1038/s41467-018-07838-y.Multiple-q noncollinear magnetism in an itinerant hexagonal magnet
Science Advances. 2018. DOI : 10.1126/sciadv.aau3402.Negative-pressure-induced helimagnetism in ferromagnetic cubic perovskites Sr1-xBaxCoO3
Physical Review Materials. 2018. DOI : 10.1103/PhysRevMaterials.2.104412.Controlling the helicity of magnetic skyrmions in a beta-Mn-type high-temperature chiral magnet
Physical Review B. 2018. DOI : 10.1103/PhysRevB.98.155120.Disordered skyrmion phase stabilized by magnetic frustration in a chiral magnet
Science Advances. 2018. DOI : 10.1126/sciadv.aar7043.In Situ Electric Field Skyrmion Creation in Magnetoelectric Cu2OSeO3
Nano Letters. 2018. DOI : 10.1021/acs.nanolett.8b02097.Tracking and Analysis of Skyrmion Motion with matlab
2018High Resolution Fourier Transform Infrared Spectroscopy of the Quantum Magnet LiTmF4
2018Singlet state formation and its impact on the magnetic structure in the tetramer system SeCuO3
Physical Review B. 2018. DOI : 10.1103/PhysRevB.98.054409.Charge-Stripe Order and Superconductivity in Ir1−xPtxTe2
Scientific Reports. 2017. DOI : 10.1038/s41598-017-16945-7.Magnetic quadrupolar order in the chiral square cupola compound BaTiOCu4(PO4)4
Acta Crystallographica Section A. 2017. DOI : 10.1107/S2053273317087459.Spin excitations and quantum criticality in the quasi-one-dimensional Ising-like ferromagnet CoCl2⋅2D2O in a transverse field
Physical Review B. 2017. DOI : 10.1103/PhysRevB.96.174424.The thermal triple-axis-spectrometer EIGER at the continuous spallation source SINQ
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 2017. DOI : 10.1016/j.nima.2017.02.003.Hallmarks of Hunds coupling in the Mott insulator Ca2RuO4
Nature Communications. 2017. DOI : 10.1038/ncomms15176.Theories of topologically-induced phenomena in skyrmion-hosting magnetoelectric insulators
Lausanne, EPFL, 2017. DOI : 10.5075/epfl-thesis-8163.Neutron spectroscopy in the layered quantum magnet SrCu₂(BO₃)₂ and in transition metal phosphorus trisulfides (MPS₃)
Lausanne, EPFL, 2017. DOI : 10.5075/epfl-thesis-7514.Control of Topological Magnetic Textures by Magnetic and Electric Fields in Magnetoelectric Helimagnet Cu₂OSeO₃
Lausanne, EPFL, 2017. DOI : 10.5075/epfl-thesis-7719.Superparamagnetic Nanoparticles as High Efficiency Magnetic Resonance Imaging T-2 Contrast Agent
Bioconjugate Chemistry. 2017. DOI : 10.1021/acs.bioconjchem.6b00577.Single-chip electron spin resonance detectors operating at 50 GHz, 92 GHz, and 146 GHz
Journal of Magnetic Resonance. 2017. DOI : 10.1016/j.jmr.2017.03.013.Spectroscopic Studies of the Electronic Structure in Layered Cuprates and Ruthenates
Lausanne, EPFL, 2017. DOI : 10.5075/epfl-thesis-7893.Clean, cleaved surfaces of the photovoltaic perovskite
Scientific Reports. 2017. DOI : 10.1038/s41598-017-00799-0.Synthesis and Physical Properties of 3d, 4d and 5d Transition Metal Compounds
Lausanne, EPFL, 2017. DOI : 10.5075/epfl-thesis-7547.Internship Projects conducted by Riley Xu between May and August 2016
2016Dimensional Reduction in Quantum Dipolar Antiferromagnets
Physical Review Letters. 2016. DOI : 10.1103/PhysRevLett.116.197202.Dramatic pressure-driven enhancement of bulk skyrmion stability
Scientific Reports. 2016. DOI : 10.1038/srep21347.Electric Field Eect on Skyrmion phase in Chiral lattice Ferrimagnet Cu2OSeO3
2016Spin excitations in the skyrmion host Cu2OSeO3
Physical Review B. 2016. DOI : 10.1103/PhysRevB.93.054401.Pressure dependence of the structure and electronic properties of Sr3Ir2O7
Physical Review B. 2016. DOI : 10.1103/PhysRevB.93.174118.Possibility of an unconventional spin state of Ir4+ in Ba21Ir9O43 single crystal
Physical Review B. 2016. DOI : 10.1103/PhysRevB.94.104403.MnO nanoparticles as the cause of ferromagnetism in bulk dilute Mn-doped ZnO
Applied Physics Letters. 2016. DOI : 10.1063/1.4972956.Dinuclear clathrochelate complexes with pendent cyano groups as metalloligands
Dalton Transactions. 2016. DOI : 10.1039/C6DT02758J.Phase diagram of diluted Ising ferromagnet LiHoxY1-xF4
Physical Review B. 2016. DOI : 10.1103/PhysRevB.94.174443.Direct observation of anisotropic magnetic field response of the spin helix in FeGe thin films
Physical Review B. 2016. DOI : 10.1103/PhysRevB.94.184432.A combined radial collimator and cooled beryllium filter for neutron scattering
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 2016. DOI : 10.1016/j.nima.2016.02.056.Neutral Aminyl Radicals Derived from Azoimidazolium Dyes
Journal of the American Chemical Society. 2016. DOI : 10.1021/jacs.6b09124.Probing Entangled States of the Nuclear-Electronic Quantum Magnet LiHoF₄
Lausanne, EPFL, 2016. DOI : 10.5075/epfl-thesis-7015.Electromagnon dispersion probed by inelastic X-ray scattering in LiCrO2
Nature Communications. 2016. DOI : 10.1038/ncomms13547.Magnetic Excitations and Electronic Interactions in Sr2CuTeO6: A Spin-1/2 Square Lattice Heisenberg Antiferromagnet
Physical Review Letters. 2016. DOI : 10.1103/PhysRevLett.117.237203.Magnetic structure and magnon dynamics of the quasi-two-dimensional antiferromagnet FePS3
Physical Review B. 2016. DOI : 10.1103/PhysRevB.94.214407.Magnetic and Magnetoelectric Measurements on Ba2CoGe2O7
2016Origin of the Spin-Orbital Liquid State in a Nearly J=0 Iridate Ba3ZnIr2O9
Physical Review Letters. 2016. DOI : 10.1103/PhysRevLett.116.097205.Converse effect of pressure on the quadrupolar and magnetic transition in Ce3Pd20Si6
Physical Review B. 2016. DOI : 10.1103/PhysRevB.93.125121.Probing strongly hybridized nuclear-electronic states in a model quantum ferromagnet
Physical Review B. 2016. DOI : 10.1103/PhysRevB.94.214433.CAMEA—A novel multiplexing analyzer for neutron spectroscopy
Review of Scientific Instruments. 2016. DOI : 10.1063/1.4943208.Ba3MxTi3-xO9 (M = Ir, Rh): A family of 5d/4d-based diluted quantum spin liquids
Physical Review B. 2016. DOI : 10.1103/PhysRevB.94.174410.Robust metastable skyrmions and their triangular-square lattice structural transition in a high-temperature chiral magnet
Nature Materials. 2016. DOI : 10.1038/Nmat4752.Evidence of quantum dimer excitations in Sr3Ir2O7
Physical Review B. 2015. DOI : 10.1103/PhysRevB.92.024405.The use of selected neutron absorption resonance filters to suppress spurious events on hot neutron spectrometers
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 2015. DOI : 10.1016/j.nima.2014.12.114.Sc2Ga2CuO7: A possible quantum spin liquid near the percolation threshold
Physical Review B. 2015. DOI : 10.1103/PhysRevB.92.180411.CAMEA – Continuous Angle Multi-Energy Analysis – An Inelastic Neutron Spectrometer for the European Spallation Source - Final Report
2015Fractional excitations in the square-lattice quantum antiferromagnet
Nature Physics. 2015. DOI : 10.1038/Nphys3172.Pressure dependence of the magnetic order in CrAs: A neutron diffraction investigation
Physical Review B. 2015. DOI : 10.1103/PhysRevB.91.020409.Pressure induced evolution of superconductivity and magnetic hourglass dispersion in Fe1.02Te0.7Se0.3
New Journal Of Physics. 2015. DOI : 10.1088/1367-2630/17/4/043020.Magnetic model in multiferroic NdFe3(BO3)(4) investigated by inelastic neutron scattering
Physical Review B. 2015. DOI : 10.1103/PhysRevB.92.054402.Crystal Structure, Transport, and Magnetic Properties of an Ir6+ Compound Ba8Al2IrO14
Inorganic Chemistry. 2015. DOI : 10.1021/acs.inorgchem.5b00157.A new class of chiral materials hosting magnetic skyrmions beyond room temperature
Nature Communications. 2015. DOI : 10.1038/ncomms8638.CAMEA ESS - The continuous angle multi-energy analysis indirect geometry spectrometer for the European Spallation Source
2015. 11th International Conference on Quasielastic Neutron Scattering / 6th International Workshop on Inelastic Neutron Spectrometers (QENS/WINS), Autrans, FRANCE, MAY 11-16, 2014. DOI : 10.1051/epjconf/20158303005.Intrachain antiferromagnetic exchange in a 1D branched-chain built of two different copper(II) centres interlinked by end-on azido and phenoxo bridges: electron density map, electrochemical and magnetic properties
Rsc Advances. 2015. DOI : 10.1039/c4ra13755h.Magnons in tetragonal CuO
Physical Review B. 2015. DOI : 10.1103/PhysRevB.92.140404.Neutron spectroscopic study of crystal-field excitations and the effect of the crystal field on dipolar magnetism in LiRF4 (R = Gd, Ho, Er, Tm, and Yb)
Physical Review B. 2015. DOI : 10.1103/PhysRevB.92.144422.Construction of a 4 GHz resonant cavity operating in TE011 mode: Simulation and Experiments
2015Spin wave dispersion relation in Sr2Cu3O4Cl2 lattice structure
2015Quantum critical scaling for a Heisenberg spin-1/2 chain around saturation
Physical Review B. 2015. DOI : 10.1103/PhysRevB.92.180409.Neel-type skyrmion lattice with confined orientation in the polar magnetic semiconductor GaV4S8
Nature Materials. 2015. DOI : 10.1038/Nmat4402.Importance of XY anisotropy in Sr2IrO4 revealed by magnetic critical scattering experiments
Physical Review B. 2015. DOI : 10.1103/PhysRevB.92.020406.Superconductivity in semimetallic Bi3O2S3
Physical Review B. 2015. DOI : 10.1103/PhysRevB.91.104511.Filming the formation and fluctuation of skyrmion domains by cryo-Lorentz transmission electron microscopy
Proceedings Of The National Academy Of Sciences Of The United States Of America (PNAS). 2015. DOI : 10.1073/pnas.1513343112.One-dimensional quantum magnetism in the anhydrous alum KTi(SO4)(2)
New Journal Of Physics. 2015. DOI : 10.1088/1367-2630/17/11/113035.Magnetic nano-fluctuations in a frustrated magnet
2014An ultra-low temperature scanning Hall probe microscope for magnetic imaging below 40 mK
Review Of Scientific Instruments. 2014. DOI : 10.1063/1.4897145.Spectroscopy evidences for true Landau Fermi quasiparticles in LSCO
Strongly Correlated Electron Systems (SCES 2014), Grenoble, July 7-11, 2014.Anisotropic softening of magnetic excitations along the nodal direction in superconducting cuprates
Nature Communications. 2014. DOI : 10.1038/ncomms6760.Adiabatic Demagnetisation Refrigeration Extension for SQUID Magnetometer
2014Theories of Experimentally Observed Excitation Spectra of Square Lattice Antiferromagnets
Lausanne, EPFL, 2014. DOI : 10.5075/epfl-thesis-6090.Nodal Landau Fermi-liquid quasiparticles in overdoped La1.77Sr0.23CuO4
Physical Review B. 2014. DOI : 10.1103/PhysRevB.89.205104.Exploration of the helimagnetic and skyrmion lattice phase diagram in Cu2OSeO3 using magnetoelectric susceptibility
Physical Review B. 2014. DOI : 10.1103/PhysRevB.89.064406.Nonequilibrium hysteresis and spin relaxation in the mixed-anisotropy dipolar-coupled spin-glass LiHo0.5Er0.5F4
Physical Review B. 2014. DOI : 10.1103/PhysRevB.90.174427.Prismatic analyser concept for neutron spectrometers
Review Of Scientific Instruments. 2014. DOI : 10.1063/1.4901160.The electronic structure of the high-symmetry perovskite iridate Ba2IrO4
New Journal of Physics. 2014. DOI : 10.1088/1367-2630/16/1/013008.SHPM imaging of LiHoF4 at ultra low temperatures
2014Bilayer splitting and wave functions symmetry in Sr3Ir2O7
Physical Review B. 2014. DOI : 10.1103/PhysRevB.89.201114.ESS Instrument Construction Proposal CAMEA
2014Critical scaling in the cubic helimagnet Cu2OSeO3
Physical Review B. 2014. DOI : 10.1103/PhysRevB.89.060401.Note: Versatile sample stick for neutron scattering experiments in high electric fields
Review of Scientific Instruments. 2014. DOI : 10.1063/1.4865406.Chirality of structure and magnetism in the magnetoelectric compound Cu2OSeO3
Physical Review B. 2014. DOI : 10.1103/PhysRevB.89.140409.AC Magnetoelectrical Susceptibility Study of Multiferroics
2014Temperature dependence of the pressure induced monoclinic distortion in the spin S=1/2 Shastry-Sutherland compound SrCu2(BO3)(2)
Solid State Communications. 2014. DOI : 10.1016/j.ssc.2014.01.003.SHPM imaging of LiHoF4 at ultra low temperatures
2014Electric-Field-Induced Skyrmion Distortion and Giant Lattice Rotation in the Magnetoelectric Insulator Cu2OSeO3
Physical Review Letters. 2014. DOI : 10.1103/PhysRevLett.113.107203.Quantum and thermal ionic motion, oxygen isotope effect, and superexchange distribution in La2CuO4
Physical Review B. 2014. DOI : 10.1103/PhysRevB.89.085113.Correlated Decay of Triplet Excitations in the Shastry-Sutherland Compound SrCu2(BO3)(2)
Physical Review Letters. 2014. DOI : 10.1103/PhysRevLett.113.067201.Orbital occupancies and the putative j(eff)=1/2 ground state in Ba2IrO4: A combined oxygen K-edge XAS and RIXS study
Physical Review B. 2014. DOI : 10.1103/PhysRevB.89.121101.Fractional spinon excitations in the quantum Heisenberg antiferromagnetic chain
Nature Physics. 2013. DOI : 10.1038/Nphys2652.Possible spin-orbit driven spin-liquid ground state in the double perovskite phase of Ba3YIr2O9
Physical Review B. 2013. DOI : 10.1103/PhysRevB.88.134425.Low-energy spin dynamics of the s=1/2 kagome system herbertsmithite
Journal of Physics: Condensed Matter. 2013. DOI : 10.1088/0953-8984/25/10/106001.Nanofabricated Devices based on Intrinsically Layered Correlated Electron Materials
Lausanne, EPFL, 2013. DOI : 10.5075/epfl-thesis-5682.Determining the Short-Range Spin Correlations in the Spin-Chain Li2CuO2 and CuGeO3 Compounds Using Resonant Inelastic X-Ray Scattering
Physical Review Letters. 2013. DOI : 10.1103/PhysRevLett.110.087403.Phase diagram with an enhanced spin-glass region of the mixed Ising–XY magnet LiHoxEr1-xF4
Physical Review B. 2013. DOI : 10.1103/PhysRevB.88.014408.Field-Induced Quantum Soliton Lattice in a Frustrated Two-Leg Spin-1/2 Ladder
Physical Review Letters. 2013. DOI : 10.1103/PhysRevLett.110.187201.Robustness of Basal-Plane Antiferromagnetic Order and the Jeff=1/2 State in Single-Layer Iridate Spin-Orbit Mott Insulators
Physical Review Letters. 2013. DOI : 10.1103/PhysRevLett.110.117207.Temperature-dependent electron-phonon coupling in La_{2−x}Sr_{x}CuO_{4} probed by femtosecond x-ray diffraction
Physical Review B. 2013. DOI : 10.1103/PhysRevB.88.054507.Low-temperature spin dynamics of a valence bond glass in Ba2YMoO6
New Journal of Physics. 2013. DOI : 10.1088/1367-2630/15/4/043024.The Mechanism of High-Temperature Superconductivity with a Pinch of Iron
International Conference on Strongly Correlated Electron Systems SCES 2013, Tokyo, Japan, 5-9 August 2013.Electronic structure of KTi(SO4)(2)center dot H2O: An S=1/2 frustrated chain antiferromagnet
Physical Review B. 2013. DOI : 10.1103/PhysRevB.88.224410.Synthesis, crystal growth and physical properties of the frustrated spin ladder material BiCu2PO6
Lausanne, EPFL, 2013. DOI : 10.5075/epfl-thesis-5891.Spin-gap evolution upon Ca doping in the spin-ladder series Sr(14−x)CaxCu24O41 studied by inelastic neutron scattering
Physical Review B. 2013. DOI : 10.1103/PhysRevB.88.014504.Experimental and numerical study of the low temperature behaviour of LiYbF4
2013Glassy low-energy spin fluctuations and anisotropy gap in La1.88Sr0.12CuO4
Physical Review B. 2013. DOI : 10.1103/PhysRevB.87.144513.Locking of iridium magnetic moments to the correlated rotation of oxygen octahedra in Sr2IrO4 revealed by x-ray resonant scattering
Journal of Physics: Condensed Matter. 2013. DOI : 10.1088/0953-8984/25/42/422202.Magnetic hourglass dispersion and its relation to high-temperature superconductivity in iron-tuned Fe
New Journal of Physics. 2012. DOI : 10.1088/1367-2630/14/7/073025.Effect of Ca substitution on crystal structure and superconducting properties of ferromagnetic superconductor RuSr2-xCaxGd1.4Ce0.6Cu2O10-delta
Journal Of Magnetism And Magnetic Materials. 2012. DOI : 10.1016/j.jmmm.2011.09.022.Dipolar Antiferromagnetism and Quantum Criticality in LiErF4
Science. 2012. DOI : 10.1126/science.1221878.Classical and Quantum Critical Phenomena in the Dipolar Antiferromagnet LiErF4
Lausanne, EPFL, 2012. DOI : 10.5075/epfl-thesis-5372.Micro-fabrication process for small transport devices of layered manganite
2012. THE 56TH ANNUAL CONFERENCE ON MAGNETISM AND MAGNETIC MATERIALS, Phoenix, Arizona, USA, October, 30- November 3, 2011. DOI : 10.1063/1.3675995.Neutron Scattering of Spin Waves in Square Lattice Quantum Antiferromagnets at high and low energies
2012Spin-orbital separation in the quasi-one-dimensional Mott insulator Sr2CuO3
Nature. 2012. DOI : 10.1038/nature10974.Simulated annealing study of the disordered quantum magnet LiHoxEryY1-x-yF4
2012Electric field control of the skyrmion lattice in Cu2OSeO3
Journal of Physics: Condensed Matter. 2012. DOI : 10.1088/0953-8984/24/43/432201.DC magnetic susceptibility of CeCoGe 2.36Si 0.64 under high pressure
Diffusion and Defect Data Pt.B: Solid State Phenomena. 2012. DOI : 10.4028/www.scientific.net/SSP.190.405.Site-selective quantum correlations revealed by magnetic anisotropy in the tetramer system SeCuO_{3}
Physical Review B. 2012. DOI : 10.1103/PhysRevB.86.054405.Anisotropic Cascade of Field-Induced Phase Transitions in the Frustrated Spin-Ladder System BiCu_{2}PO_{6}
Physical Review Letters. 2012. DOI : 10.1103/PhysRevLett.109.167204.Spin excitations in a single La2CuO4 layer
Nature Materials. 2012. DOI : 10.1038/nmat3409.Ultra Low Temperature Susceptometer and Magnetometer : Study of the Spin Glass Series LiHox Er1-x F4
Lausanne, EPFL, 2012. DOI : 10.5075/epfl-thesis-5510.Magnetic Field-Induced Closure of the Spin Excitation Gap near Optimal Doping in La2-xSrxCuO4
Journal of the Physical Society Japan. 2011.Single Crystal Growth of Constantan by Vertical Bridgman Method
2011Spangolite: an s = 1/2 maple leaf lattice antiferromagnet?
Journal of Physics: Condensed Matter. 2011. DOI : 10.1088/0953-8984/23/16/164201.Pair correlations, short-range order, and dispersive excitations in the quasi-kagome quantum magnet volborthite
Physical Review B. 2011. DOI : 10.1103/PhysRevB.84.172401.Rods of Neutron Scattering Intensity in Yb2Ti2O7: Compelling Evidence for Significant Anisotropic Exchange in a Magnetic Pyrochlore Oxide
Physical Review Letters. 2011. DOI : 10.1103/PhysRevLett.106.187202.Strong coupling of Sm and Fe magnetism in SmFeAsO as revealed by magnetic x-ray scattering
Physical Review B. 2011. DOI : 10.1103/PhysRevB.84.054419.mu SR investigation of magnetism and magnetoelectric coupling in Cu2OSeO3
Physical Review B. 2011. DOI : 10.1103/PhysRevB.84.064433.Order and Dynamics of Model Quantum Antiferromagnets
Lausanne, EPFL, 2011. DOI : 10.5075/epfl-thesis-5081.Spatial inhomogeneity in RFeAsO1-xFx (R = Pr, Nd) determined from rare-earth crystal-field excitations
Physical Review B. 2011. DOI : 10.1103/PhysRevB.83.212505.Measurement of Magnetic Excitations in the Two-Dimensional Antiferromagnetic Sr2CuO2Cl2 Insulator Using Resonant X-Ray Scattering: Evidence for Extended Interactions
Physical Review Letters. 2010. DOI : 10.1103/PhysRevLett.105.157006.AC-measurements of specific heat in BCPO
2010Two-dimensional square-lattice S=1/2 antiferromagnet Cu(pz)(2)(ClO4)(2)
Physical Review B. 2010. DOI : 10.1103/PhysRevB.81.134409.Constructing a Susceptometer Made of Two Hall Probes
2010Novel States in Magnetic Materials under Extreme Conditions: A High Pressure Neutron Scattering Study of the Shastry-Sutherland compound SrCu2(BO3)2
ETHZ, 2010.The Neutron Scattering Structure Factor
2010Synthesis and Physical Properties of Low Dimensional Quantum Magnets
University of Edinburgh, 2010.Orbital characterization of iron-pnictide high-temperature superconductors by angle resolved photoemission spectroscopy
2010Proting meanfield calculation to CUDA
2010Crystal growth and characterization of the dilutable frustrated spin-ladder compound Bi(Cu1-xZnx)(2)PO6
Journal Of Crystal Growth. 2010. DOI : 10.1016/j.jcrysgro.2010.09.074.Evidence for core-hole-mediated inelastic x-ray scattering from metallic Fe1.087Te
Physical Review B. 2010. DOI : 10.1103/PhysRevB.82.020513.Quantum Dynamics of Spins on a Square Lattice
Workshop on The Heisenberg Model: Past, Present and Future, Brasilia, 20-27/7 2009.Spin excitations in cuprate Heisenberg models - RIXS with a neutron perspective
Workshop on Resonant Inelastic X-ray Scattering, Grenoble, 29/6-1/7 2009.Dipolar antiferromagnetism and quantum criticality in the model magnet LiErF4
Quantum Criticality and Novel Phases, Dresden, 2-5/8 2009.Collective Magnetic Excitations in the Spin Ladder Sr14Cu24O41 Measured Using High-Resolution Resonant Inelastic X-Ray Scattering
Physical Review Letters. 2009. DOI : 10.1103/PhysRevLett.103.047401.Direct Observation of Magnon Fractionalization in the Quantum Spin Ladder
Physical Review Letters. 2009. DOI : 10.1103/PhysRevLett.102.107204.Evidence for spinon localization in the heat transport of the spin-1/2 ladder compound (C5H12N)(2)CuBr4
Physical Review B. 2009. DOI : 10.1103/PhysRevB.80.220411.Determination of the single-ion anisotropy energy in a S=5/2 kagome antiferromagnet using x-ray absorption spectroscopy
Physical Review B. 2009. DOI : 10.1103/PhysRevB.79.045102.Magnetic-Field-Induced Soft-Mode Quantum Phase Transition in the High-Temperature Superconductor La1.855Sr0.145CuO4: An Inelastic Neutron-Scattering Study
Physical Review Letters. 2009. DOI : 10.1103/PhysRevLett.102.177006.Electro-Magnetic Fields in Quantum Magnets
Theoretical and Experimental Magnetism Meeting, Abbingdon, 1-3/7 2009.Field-controlled magnetic order in the quantum spin-ladder system (Hpip)2CuBr4
Physical Review B. 2009. DOI : 10.1103/PhysRevB.79.020408.Quantum Phase Transitions in a Magnetic Model System
ETH-Zurich, 2009.Mean-Field calculations on the diluted dipolar magnet LiHo1−xYxF4
2009"Bust my buffers" - neutrons disentangle the quantum nature of matter
2009Characterisation of LiHoxEr1−xF4 alloyed Model Magnets
2009Miniature Susceptometer Use in Pressure Cell
2009Anomalous spin waves and the commensurate-incommensurate magnetic phase transition in LiNiPO4
Physical Review B. 2009. DOI : 10.1103/PhysRevB.79.092413.Field-induced magnetic phases and electric polarization in LiNiPO4
Physical Review B. 2009. DOI : 10.1103/PhysRevB.79.092412.Anomalous Magnetic Excitations of Cooperative Tetrahedral Spin Clusters
Physical Review Letters. 2009. DOI : 10.1103/PhysRevLett.102.177202.Scale-Free Antiferromagnetic Fluctuations in the s=1/2 Kagome Antiferromagnet Herbertsmithite
Physical Review Letters. 2009. DOI : 10.1103/PhysRevLett.103.237201.Inelastic x-ray scattering study of superconducting SmFeAsO1-xFy single crystals: Evidence for strong momentum-dependent doping-induced renormalizations of optical phonons
Physical Review B. 2009. DOI : 10.1103/PhysRevB.80.220504.Quantum Magnetism - how neutrons image spin excitations
22nd General Conference of the Condensed Matter Division of the European Physical Society, Rome, 25-29/8 2008.A new realisation of the S=1/2 frustrated chain antiferromagnet
Chemistry Of Materials. 2008. DOI : 10.1021/cm7023263.Miniature susceptometer User Manual
2008Tuning competing orders in La2-xSrxCuO4 cuprate superconductors by the application of an external magnetic field
Physical Review B. 2008. DOI : 10.1103/PhysRevB.78.104525.Operation of the Kelvinox Dilution Fridge Under Different Temperature Regimes
2008Characterisation of the weak thermal link on the Kelvinox dilution refrigerator
2008Miniature AC susceptometer
2008Synthesis of copper acetate mono deuterate and growth of crystals
2008Chromium at high pressures: Weak coupling and strong fluctuations in an itinerant antiferromagnet
Physical Review B. 2008. DOI : 10.1103/PhysRevB.77.184418.Neutron diffraction studies of nuclear and magnetic structures in the S=1/2 square Heisenberg antiferromagnets (d(6)-5CAP)(2)CuX4 (X=Br and Cl)
Physical Review B. 2007. DOI : 10.1103/PhysRevB.75.094424.Trapping, self-trapping and the polaron family
2007. European Science Foundation Exploratory Workshop on Motts Physics in Nanowires and Quantum Dots, Cambridge, ENGLAND. DOI : 10.1088/0953-8984/19/25/255208.Magnetic susceptibility measurement and modelisation of a novel compound
2007Low Temperature AC Susceptibility of LiErF4
2007Quantum Magnetism - a strange fish
2007From quantum glass to addressable spin clusters in the model magnet LiHoxY1−xF4
2007Quantum dynamics and entanglement of spins on a square lattice
Proceedings Of The National Academy Of Sciences Of The United States Of America (PNAS). 2007. DOI : 10.1073/pnas.0703293104.Nature of the magnetic order in the charge-ordered cuprate La1.48Nd0.4Sr0.12CuO4
Physical Review Letters. 2007. DOI : 10.1103/PhysRevLett.98.197003.Magnetic-field-induced spin excitations and renormalized spin gap of the underdoped La1.895Sr0.105CuO4 superconductor
Physical Review Letters. 2007. DOI : 10.1103/PhysRevLett.98.077004.Two energy scales in the spin excitations of the high-temperature superconductor La2-xSrxCuO4
Nature Physics. 2007. DOI : 10.1038/nphys546.Anisotropy and the critical behaviour of the quasi-2D antiferromagnet, MnPS3
2007. 17th International Conference on Magnetism (ICM 2006), Kyoto, JAPAN. p. 1221 - 1223. DOI : 10.1016/j.jmmm.2006.10.347.From quantum glass to addressable spin clusters in LiHoxY1- xF4
2007The surface layer of cleaved bilayer manganites
2007. International Conference on Nanoscience and Technology, Basel, SWITZERLAND. DOI : 10.1088/0957-4484/18/4/044020.Multiple magnon modes and consequences for the Bose-Einstein condensed phase in BaCuSi2O6
Physical Review Letters. 2007. DOI : 10.1103/PhysRevLett.98.017202.Magnetic excitations near the quantum phase transition in the Ising ferromagnet LiHoF4
Physical Review B. 2007. DOI : 10.1103/PhysRevB.75.054426.Incommensurate magnetic ordering in Cu2Te2O5X2 (X=Cl,Br) studied by single crystal neutron diffraction
Physical Review B. 2006. DOI : 10.1103/PhysRevB.73.064422.Inelastic neutron scattering experiments with the monochromatic imaging mode of the RITA-II spectrometer
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 2006. DOI : 10.1016/j.nimb.2006.01.023.Polarons and confinement of electronic motion to two dimensions in a layered manganite
Nature. 2006. DOI : 10.1038/nature04650.Static and dynamic critical properties of the quasi-two-dimensional antiferromagnet MnPS3
Physical Review B. 2006. DOI : 10.1103/PhysRevB.74.094422.Magnetische Eigenschaften von LiErF4 - Eine Untersuchung mittels Neutronenstreung
2006Incommensurate magnetism in the coupled spin tetrahedra system Cu2Te2O5Cl2
Low Temperature Physics. 2005. DOI : 10.1063/1.2008143.Charge ordering, stripes and phase separation in manganese perovskite oxides: An STM/STS study
Materials Science & Engineering C-Biomimetic and Supramolecular Systems. 2005. DOI : 10.1016/j.msec.2005.06.042.Quantum phase transition of a magnet in a spin bath
Science. 2005. DOI : 10.1126/science.1108317.Three-dimensionality of field-induced magnetism in a high-temperature superconductor
Nature Materials. 2005. DOI : 10.1038/nmat1452.Quantum helimagnetism of the frustrated spin-(1)/(2) chain LiCuVO4
Europhysics Letters - European Physical Society Letters (EPL). 2005. DOI : 10.1209/epl/i2004-10484-x.Static and dynamic spins in superconducting La2-xSrxCuO4: The Riso years
Journal of Low Temperature Physics. 2004. DOI : 10.1023/B:JOLT.0000029513.76152.ae.Dispersive excitations in the high-temperature superconductor La2-xSrxCuO4
Physical Review Letters. 2004. DOI : 10.1103/PhysRevLett.93.147002.Transitions and spin dynamics at very low temperature in the pyrochlores Yb2Ti2O7 and Gd2Sn2O7
Hyperfine Interactions. 2004. DOI : 10.1023/B:HYPE.0000043235.21257.13.The performance of a multiplexing three-axis spectrometer
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 2004. DOI : 10.1016/j.nima.2004.04.239.Chasing ghosts in reciprocal space - a novel inelastic neutron multiple scattering process
Physica B: Condensed Matter. 2004. DOI : 10.1016/j.physb.2004.04.048.Spin dynamics in the mixed phase of La2-xSrxCuO4 (x=0.10, x=0.17)
Physica B: Condensed Matter. 2004. DOI : 10.1016/j.physb.2004.03.257.Effects of magnetic field on the cuprate high-T-c superconductor La2-xSrxCuO4
Physica Status Solidi B-Basic Research. 2004. DOI : 10.1002/pssb.200304497.Inelastic neutron polarization analysis in low-dimensional systems
Physica B: Condensed Matter. 2004. DOI : 10.1016/j.physb.2003.11.035.Influence of higher d-wave gap harmonics on the dynamical magnetic susceptibility of high-temperature superconductors
Physical Review B. 2004. DOI : 10.1103/PhysRevB.70.214511.Evidence for an incommensurate magnetic resonance in La2-xSrxCuO4
Physical Review B. 2004. DOI : 10.1103/PhysRevB.69.174507.Deviations from linear spin wave theory in the 2D, S=1/2 Heisenberg antiferromagnet CFTD
Journal of Magnetism and Magnetic Materials. 2004. DOI : 10.1016/j.jmmm.2004.01.056.Longitudinal-neutron-polarization-analysis study of the spin dynamics in Sr14Cu24O41
Physica B: Condensed Matter. 2004. DOI : 10.1016/j.physb.2004.04.054.The field-induced soliton phase of CuGeO3
Physica B: Condensed Matter. 2003. DOI : 10.1016/S0921-4526(02)02628-5.Inelastic neutron polarization analysis
Physica B: Condensed Matter. 2003. DOI : 10.1016/S0921-4526(03)00182-0.Vortex magnetism in the high-temperatures superconductor La2-xSrxCuO4
International Journal of Modern Physics B. 2002. DOI : 10.1142/S021797920201381X.Antiferromagnetic order induced by an applied magnetic field in a high-temperature superconductor
Nature. 2002. DOI : 10.1038/415299a.Comment on "Spin dynamics of the 2D spin 1/2 quantum antiferromagnet copper deuteroformate tetradeuterate (CFTD)" - Reply
Physical Review Letters. 2002. DOI : 10.1103/PhysRevLett.89.079702.Structural and magnetic instabilities of La2-xSrxCaCu2O6
Physical Review B. 2002. DOI : 10.1103/PhysRevB.65.220507.Field-induced antiferromagnetism in the high-temperature superconductor La2-xSrxCuO4
International Journal of Modern Physics B. 2002. DOI : 10.1142/S0217979202013924.Spin dynamics of the 2D spin 1/2 quantum antiferromagnet copper deuteroformate tetradeuterate (CFTD)
Physical Review Letters. 2001. DOI : 10.1103/PhysRevLett.87.037202.X-ray resonant scattering study of the quadrupolar order in UPd3
Physical Review Letters. 2001. DOI : 10.1103/PhysRevLett.87.057201.Statics and dynamics of the magnetic soliton lattice in the high-field phase of CuGeO3
Journal of Magnetism and Magnetic Materials. 2001. DOI : 10.1016/S0304-8853(01)00007-5.Correlations and fluctuations in the 2D Heisenberg antiferromagnet
Journal of Magnetism and Magnetic Materials. 2001. DOI : 10.1016/S0304-8853(00)01194-X.Excitations of the field-induced quantum soliton lattice in CuGeO3
Physical Review Letters. 2001. DOI : 10.1103/PhysRevLett.87.177203.Neutron scattering study of the field-induced soliton lattice in CuGeO3
Physical Review Letters. 2000. DOI : 10.1103/PhysRevLett.84.4469.Acoustic phonons in the hexagonal perovskite CsNiCl3 around the Gamma-point
Physica B: Condensed Matter. 2000. DOI : 10.1016/S0921-4526(99)01492-1.When research melts down
2000Neutron scattering study of the incommensurate high-field phase of CuGeO3
Physica B: Condensed Matter. 2000. DOI : 10.1016/S0921-4526(99)01518-5.Magnetic structure of Gd, GdH2 and NdH2 single crystal films
Journal of Physics: Condensed Matter. 2000. DOI : 10.1088/0953-8984/12/23/309.Aspects of Quantum Magnetism in One, Two and Three dimensions
University of Copenhagen, 2000.Quantum renormalization of high-energy excitations in the 2D Heisenberg model
Journal of Physics: Condensed Matter. 2000. DOI : 10.1088/0953-8984/12/25/104.Magnetic correlations in the 2D S=5/2 honeycomb antiferromagnet MnPS3
Physica B: Condensed Matter. 2000. DOI : 10.1016/S0921-4526(99)01520-3.Added flexibility in triple axis spectrometers: the two RITAs at Riso
Physica B: Condensed Matter. 2000. DOI : 10.1016/S0921-4526(00)00335-5.Magnetic neutron scattering resonance of high-T-c superconductors in external magnetic fields: An SO(5) study
Physical Review B. 2000. DOI : 10.1103/PhysRevB.62.8703.High-field spin dynamics of antiferromagnetic quantum spin chains
Physica B: Condensed Matter. 2000. DOI : 10.1016/S0921-4526(99)01737-8.High-temperature magnetic correlations in the 2D S=1/2 antiferromagnet copper formate tetradeuterate
Physical Review Letters. 1999. DOI : 10.1103/PhysRevLett.82.3152.Magnetic Properties of Holmium{Erbium Alloys
1997Teaching & PhD
Teaching
Physics