Search Results - "Geshkenbein, Vadim"

Transition from slow Abrikosov to fast moving Josephson vortices in iron pnictide superconductors by Moll, Philip J. W., Balicas, Luis, Geshkenbein, Vadim, Blatter, Gianni, Karpinski, Janusz, Zhigadlo, Nikolai D., Batlogg, Bertram

“…Iron pnictides are layered high T c superconductors with moderate material anisotropy and thus Abrikosov vortices are expected in the mixed state. Yet, we have…”
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Environmentally decoupled sds -wave Josephson junctions for quantum computing by Blatter, Gianni, Ioffe, Lev B, Geshkenbein, Vadim B, Feigel'man, Mikhail V, Fauchère, Alban L

“…Quantum computers have the potential to outperform their classical counterparts in a qualitative manner, as demonstrated by algorithms which exploit the…”
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Creep effects on the Campbell response in type-II superconductors by Gaggioli, Filippo, Blatter, Gianni, Geshkenbein, Vadim B.

“…Applying the strong pinning formalism to the mixed state of a type-II superconductor, we study the effect of thermal fluctuations (or creep) on the penetration…”
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Imaging the vortex-lattice melting process in the presence of disorder by Soibel, Alex, Zeldov, Eli, Rappaport, Michael, Myasoedov, Yuri, Tamegai, Tsuyoshi, Ooi, Shuuichi, Konczykowski, Marcin, Geshkenbein, Vadim B

“…General arguments suggest that first-order phase transitions become less sharp in the presence of weak disorder, while extensive disorder can transform them…”
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Strong pinning transition with arbitrary defect potentials by Gaggioli, Filippo, Blatter, Gianni, Buchacek, Martin, Geshkenbein, Vadim B.

“…Dissipation-free current transport in type II superconductors requires vortices, the topological defects of the superfluid, to be pinned by defects in the…”
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Vortex dynamics and the Hall anomaly: A microscopic analysis by van Otterlo A, Feigel'man, M, Geshkenbein, V, V, Blatter, G

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Electrostatics of Vortices in Type-II Superconductors by Blatter, G, Feigel'man, M, Geshkenbein, V, V, Larkin, A, van Otterlo A

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Competing structures in two-dimensional trapped dipolar gases by Gränz, Barbara, Korshunov, Sergey E., Geshkenbein, Vadim B., Blatter, Gianni

“…We study a system of dipolar molecules confined in a two-dimensional trap and subject to an optical square lattice. The repulsive long-range dipolar…”
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Superconductivity in atomically thin films: Two-dimensional critical state model by Gaggioli, Filippo, Blatter, Gianni, Novoselov, Kostya S., Geshkenbein, Vadim B.

“…The comprehensive understanding of superconductivity is a multiscale task that involves several levels, starting from the electronic scale determining the…”
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Van der Waals Attraction of Vortices in Anisotropic and Layered Superconductors by Blatter, G, Geshkenbein, V, V

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Surface effects on the pancake vortex phase diagram by De Col, Alvise, Geshkenbein, Vadim B., Menon, Gautam I., Blatter, Gianni

“…We discuss the effects of a surface on the vortex system in a layered superconductor with vanishingly small Josephson coupling. Within a London theory, we…”
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Defect-Unbinding Transition in Layered Superconductors by Dodgson, Matthew J. W., Geshkenbein, Vadim B., Blatter, Gianni

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Low-field phase diagram of layered superconductors: The role of electromagnetic coupling by Blatter, G, Geshkenbein, V, V, Larkin, A, Nordborg, H

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Thermodynamic observation of first-order vortex-lattice melting transition in Bi2Sr2CaCu2O8 by ZELDOV, E, MAJER, D, KONCZYKOWSKI, M, GESHKENBEIN, V. B, VINOKUR, V. M, SHTRIKMAN, H

“…The lattice of magnetic flux lines that can permeate a type II superconductor, such as the high-transition-temperature copper oxide materials, melts from a…”
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Superconductivity in atomically thin films: 2D critical state model by Gaggioli, Filippo, Blatter, Gianni, Novoselov, Kostya S, Geshkenbein, Vadim B

“…The comprehensive understanding of superconductivity is a multi-scale task that involves several levels, starting from the electronic scale determining the…”
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Creep effects on the Campbell response in type II superconductors by Gaggioli, Filippo, Blatter, Gianni, Geshkenbein, Vadim B

“…Applying the strong pinning formalism to the mixed state of a type II superconductor, we study the effect of thermal fluctuations (or creep) on the penetration…”
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Strong pinning transition with arbitrary defect potentials by Gaggioli, Filippo, Blatter, Gianni, Buchacek, Martin, Geshkenbein, Vadim B

“…Dissipation-free current transport in type II superconductors requires vortices to be pinned by defects in the underlying material. The pinning capacity of a…”
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The role of rare events in the pinning problem by Buchacek, Martin, Geshkenbein, Vadim B, Blatter, Gianni

“…Phys. Rev. Research 2, 043266 (2020) Type II superconductors exhibit a fascinating phenomenology that is determined by the dynamical properties of the vortex…”
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Hessian characterization of a vortex in a maze by Willa, Roland, Geshkenbein, Vadim B, Blatter, Gianni

“…Recent advances in vortex imaging allow for tracing the position of individual vortices with high resolution. Pushing an isolated vortex through the sample…”
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Experimental detection of vortices in magic-angle graphene by Perego, Marta, Agero, Clara Galante, Torà, Alexandra Mestre, Portolés, Elías, Denisov, Artem O, Taniguchi, Takashi, Watanabe, Kenji, Gaggioli, Filippo, Geshkenbein, Vadim, Blatter, Gianni, Ihn, Thomas, Ensslin, Klaus

“…The tunability of superconducting magic-angle twisted-layer graphene films elevates this material system to a promising candidate for superconducting…”
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