Search Results - "LeRoy, B. J"

Massive Dirac Fermions and Hofstadter Butterfly in a van der Waals Heterostructure by Hunt, B., Sanchez-Yamagishi, J. D., Young, A. F., Yankowitz, M., LeRoy, B. J., Watanabe, K., Taniguchi, T., Moon, P., Koshino, M., Jarillo-Herrero, P., Ashoori, R. C.

“…van der Waals heterostructures constitute a new class of artificial materials formed by stacking atomically thin planar crystals. We demonstrated band…”
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Electrical generation and absorption of phonons in carbon nanotubes by Dekker, C, LeRoy, B. J, Lemay, S. G, Kong, J

“…The interplay between discrete vibrational and electronic degrees of freedom directly influences the chemical and physical properties of molecular systems…”
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Coherent branched flow in a two-dimensional electron gas by Westervelt, R. M, Topinka, M. A, LeRoy, B. J, Shaw, S. E. J, Fleischmann, R, Heller, E. J, Maranowski, K. D, Gossard, A. C

“…Semiconductor nanostructures based on two-dimensional electron gases (2DEGs) could form the basis of future devices for sensing, information processing and…”
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Imaging Coherent Electron Flow from a Quantum Point Contact by Topinka, M. A., LeRoy, B. J., Shaw, S. E. J., Heller, E. J., Westervelt, R. M., Maranowski, K. D., Gossard, A. C.

“…Scanning a charged tip above the two-dimensional electron gas inside a gallium arsenide/aluminum gallium arsenide nanostructure allows the coherent electron…”
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Gate dependent Raman spectroscopy of graphene on hexagonal boron nitride by Chattrakun, Kanokporn, Huang, Shengqiang, Watanabe, K, Taniguchi, T, Sandhu, A, LeRoy, B J

“…Raman spectroscopy, a fast and nondestructive imaging method, can be used to monitor the doping level in graphene devices. We fabricated chemical vapor…”
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Augmentation des cinétiques de diffusion des composés de la pellicule des raisins rouge et blanc par des champs électriques pulsés by Davaux, F., Leroy, J.-B., Royant, L., Marchand, S.

“…In recent years, Pulsed Electric Field (PEF) technology has been developing in laboratories and is starting to be established in the industry, mainly in the…”
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Three-terminal scanning tunneling spectroscopy of suspended carbon nanotubes by LEROY, B. J, KONG, J, PAHITWANI, V. K, DEKKER, C, LEMAY, S. G

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Thermal Averages in a Quantum Point Contact with a Single Coherent Wave Packet by Heller, E. J, Aidala, K. E, LeRoy, B. J, Bleszynski, A. C, Kalben, A, Westervelt, R. M, Maranowski, K. D, Gossard, A. C

“…A novel formal equivalence between thermal averages of coherent properties (e.g., conductance) and time averages of a single wave packet arises for Fermi gases…”
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Scanning tunneling spectroscopy of suspended single-wall carbon nanotubes by LeRoy, B. J., Lemay, S. G., Kong, J., Dekker, C.

“…We have performed low-temperature scanning tunneling microscopy measurements on single-wall carbon nanotubes that are freely suspended over a trench. The…”
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Imaging electron interferometer by LEROY, B. J, BLESZYNSKI, A. C, AIDALA, K. E, WESTERVELT, R. M, KALBEN, A, HELLER, E. J, SHAW, S. E. J, MARANOWSKI, K. D, GOSSARD, A. C

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Mapping the Dirac point in gated bilayer graphene by Deshpande, A., Bao, W., Zhao, Z., Lau, C. N., LeRoy, B. J.

“…We have performed low temperature scanning tunneling spectroscopy measurements on exfoliated bilayer graphene on SiO 2 . By varying the back gate voltage we…”
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Temperature dependence of interlayer coupling in perpendicular magnetic tunnel junctions with GdOX barriers by Newhouse-Illige, T., Xu, Y. H., Liu, Y. H., Huang, S., Kato, H., Bi, C., Xu, M., LeRoy, B. J., Wang, W. G.

“…Perpendicular magnetic tunnel junctions with GdOX tunneling barriers have shown a unique voltage controllable interlayer magnetic coupling effect. Here, we…”
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Stabilisation microbiologique des vins par utilisation de champs électriques pulsés by Davaux, F., Leroy, J.-B., Royant, L.

“…For more than ten years, pulsed electric field (PEF) technology has been the subject of a growing number of publications and patents. The technology previously…”
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Treatment of a polyethylene powder using a Remote Nitrogen Plasma reactor coupled with a fluidized bed: Influence on wettability and flowability by LEROY, J. B, FATAH, N, MUTEL, B, GRIMBLOT, J

“…The industrial use of polymers is increasing, but taking into account their low surface energy, a modification of their surface properties is often required. A…”
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COTDR performance optimization for amplified transmission systems by Gautheron, O., Leroy, J.B., Marmier, P.

“…Two different cross-coupling schemes that allow coherent optical time-domain reflectometry (COTDR) on an amplified transmission system have been tested. A…”
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Imaging charge density fluctuations in graphene using Coulomb blockade spectroscopy by Deshpande, A., Bao, W., Zhao, Z., Lau, C. N., LeRoy, B. J.

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Integration of a gate electrode into carbon nanotube devices for scanning tunneling microscopy by Kong, J., LeRoy, B. J., Lemay, S. G., Dekker, C.

“…We have developed a fabrication process for incorporating a gate electrode into suspended single-walled carbon nanotube structures for scanning tunneling…”
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Imaging electron density in a two-dimensional electron gas by LeRoy, B. J., Topinka, M. A., Westervelt, R. M., Maranowski, K. D., Gossard, A. C.

“…Spatial profiles of the electron density in a two-dimensional electron gas were obtained from the spacing of interference fringes in coherent electron flow…”
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Temperature dependence of interlayer coupling in perpendicular magnetic tunnel junctions with GdOx barriers by Newhouse-Illige, T, Xu, Y. H, Liu, Y. H, Huang, S, Kato, H, Bi, C, Xu, M, LeRoy, B. J, Wang, W. G

“…Perpendicular magnetic tunnel junctions with GdOX tunneling barriers have shown a unique voltage controllable interlayer magnetic coupling effect. Here we…”
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Gate dependent Raman spectroscopy of graphene on hexagonal boron nitride by Chattrakun, Kanokporn, Huang, Shengqiang, Watanabe, K, Taniguchi, T, Sandhu, A, LeRoy, B. J

“…J. Phys.: Condens. Matter 25 (2013) 505304 Raman spectroscopy, a fast and nondestructive imaging method, can be used to monitor the doping level in graphene…”
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