Benjamin Dwir

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Chargé de cours

benjamin.dwir@epfl.ch +41 21 693 37 55

Nationalité : Swiss

Unité: SPH-ENS

EPFL SB IPHYS LMSC2
PH D2 397 (Bâtiment PH)
Station 3
CH-1015 Lausanne

Unité: CIME-CD

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Données administratives

Compétences

Physique des nanostrustures (fils et boites quantiques) en semiconducteurs (GaAs).

Propriétés électroniques de l'ADN

Physique des supraconducteurs

Lithographie par faisceau d’électrons

Microscopie à force atomique

Microscopie électronique

Spectroscopie optique

Publications

Autres publications

B. Dwir, M. Affronte and D. Pavuna
Appl. Phys. Lett., 55, 399 (1989)
Evidence for Enhancement of Critical Current by Intergrain Ag in YBaCuO-Ag Ceramics
B. Dwir, D. Pavuna, M. Affronte, H. Berger and J.L. Tholence
Jour. of Supercond. 2, 419 (1989)
Percolation and Electronic Properties Superconducting YBaCuO-Ag Ceramics and Thick Films
B. Dwir, L. Pavesi, J.H. James, B. Kellett, D. Pavuna and F.K. Reinhart
Sup. Sci. and Tech., 2, 314 (1989)
A Simple High-Temperature Superconducting Thin Film Optical Bolometer
B. Dwir, B. Kellett, L. Mi�ville and D. Pavuna
Jour. Appl. Phys. 69, 4433 (1991)
Evidence for Improvement of Critical Current by Ag in YBCO-Ag thick films
B. Dwir, D. Pavuna
Jour. Appl. Phys. 72, 3855 (1992)
A sensitive YBaCuO thin film bolometer with ultrawide wavelength response
B. Dwir, F. Reinhardt and E. Kapon
Jour. Appl. Phys., 78, 4939 (1995)
Cross-Sectional Atomic Force Microscopy of Semiconductor Nanostructures
F. Vouilloz, S. Wiesendanger, D.Y. Oberli, B. Dwir, F. Reinhardt and E. Kapon
Physica E 2, 862 (1998)
Direct Observation of Localized Excitonic in Quantum Wires by Spatially Resolved Photoluminescence
D. Kaufman, Y. Berk, B. Dwir, A. Rudra, A. Palevski, E. Kapon
Phys. Rev. B - Rapid Comm. 59, R10433 (1999)
Conductance Quantization in V-groove Quantum Wires
B. Dwir, D. Kaufman, E. Kapon, A. Palevski
Europys. Lett. 55, 80 (2001)
Quantized conductance and interband scattering in serially connected quantum wires
B. Dwir, K. Leifer, E. Kapon
Phys. Rev. B 67, 075302(1-9) (2003)
Mixed-dimensionality quantum heterostructures grown in axially-modulated V-grooves
S. Watanabe, E. Pelucchi, K. Leifer, A. Malko, B. Dwir, E. Kapon
Appl. Phys. Lett. 86, 243105 (2005)
Patterning of confined-state energies in site-controlled semiconductor quantum dots
A. Kotlyar, N. Borovok, T. Molotsky, D. Klinov, B. Dwir, E. Kapon
Nuc. Acids Res. 33, 6515 (2005)
Synthesis of novel poly(dG)-poly(dG)-poly(dC) triplex structure by Klenow Exo- fragment of DNA Polymerase I
E. Levy, A. Tsukernik, M. Karpovski, A. Palevski, B. Dwir, E. Pelucchi, A. Rudra, E. Kapon, and Y. Oreg
Phys. Rev. Lett. 97 196802 (2006)
Luttinger-Liquid Behavior in Weakly Disordered Quantum Wires
K. Leifer, E. Pelucchi, S. Watanabe, F. Michelini, B. Dwir and E. Kapon
Appl. Phys. Lett. 91, 081106 (1-3) (2007)
Narrow (≈4meV) inhomogeneous broadening and its correlation with confinement potential of pyramidal quantum dot arrays
D. Klinov, B. Dwir, E. Kapon, N. Borovok, T. Molotsky and A. Kotlyar
Nanotech. 18, 225102 (2007)
High-resolution atomic force microscopy of duplex and triplex DNA molecules
D. Klinov, K. Atlasov, A. Kotlyar, B. Dwir, E. Kapon
Nano Lett. (2007)
DNA Nanopositioning and Alignment by Means of Electron Beam Direct Writing
K. A. Atlasov, K. F. Karlsson, E. Deichsel, A. Rudra, B. Dwir and E. Kapon
Appl. Phys. Lett. 90, 153107 (2007)
Site-controlled single quantum wire integrated into photonic crystal membrane microcavity