M
Mikhail Feigel'man
Researcher at Landau Institute for Theoretical Physics
Publications - 232
Citations - 12247
Mikhail Feigel'man is an academic researcher from Landau Institute for Theoretical Physics. The author has contributed to research in topics: Superconductivity & Josephson effect. The author has an hindex of 40, co-authored 229 publications receiving 11333 citations. Previous affiliations of Mikhail Feigel'man include Weizmann Institute of Science & Russian Academy of Sciences.
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Vortices in high-temperature superconductors
TL;DR: The Ginzburg number as discussed by the authors was introduced to account for thermal and quantum fluctuations and quenched disorder in high-temperature superconductors, leading to interesting effects such as melting of the vortex lattice, the creation of new vortex-liquid phases, and the appearance of macroscopic quantum phenomena.
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Theory of collective flux creep
TL;DR: The nature of flux-creep phenomena in the case of collective pinning by weak disorder is discussed and the Anderson concept of flux bundle is explored and developed.
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The Enhanced Storage Capacity in Neural Networks with Low Activity Level
Misha Tsodyks,Mikhail Feigel'man +1 more
TL;DR: The modified Hopfield model defined in terms of "V-variables" (V = 0; 1), which is appropriate for storage of correlated patterns, is considered and the learning algorithm is proposed to enhance significantly the storage capacity in comparison with previous estimates.
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Environmentally decoupled sds -wave Josephson junctions for quantum computing
Lev Ioffe,Lev Ioffe,Vadim B. Geshkenbein,Mikhail Feigel'man,Alban L. Fauchère,Gianni Blatter +5 more
TL;DR: In this article, the authors proposed a two-level system with macroscopic quantum coherent states in a superconducting quantum interference loop, which can be decoupled from the environment.
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Localization of preformed Cooper pairs in disordered superconductors
Benjamin Sacépé,Benjamin Sacépé,Thomas Dubouchet,Claude Chapelier,Marc Sanquer,M. Ovadia,Dan Shahar,Mikhail Feigel'man,Lev Ioffe +8 more
TL;DR: In a superconductor, the electrons are paired up and scanning tunnelling microscopy shows that the pairs localize together rather than breaking up and forming localized single electrons in the insulating state as discussed by the authors.