Search Results - "Khaymovich, I. M"

On-Chip Maxwell's Demon as an Information-Powered Refrigerator by Koski, J V, Kutvonen, A, Khaymovich, I M, Ala-Nissila, T, Pekola, J P

“…We present an experimental realization of an autonomous Maxwell's demon, which extracts microscopic information from a system and reduces its entropy by…”
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A random matrix model with localization and ergodic transitions by Kravtsov, V E, Khaymovich, I M, Cuevas, E, Amini, M

“…Motivated by the problem of many-body localization and the recent numerical results for the level and eigenfunction statistics on the random regular graphs, a…”
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Tunable quasiparticle trapping in Meissner and vortex states of mesoscopic superconductors by Taupin, M., Khaymovich, I. M., Meschke, M., Mel’nikov, A. S., Pekola, J. P.

“…Nowadays, superconductors serve in numerous applications, from high-field magnets to ultrasensitive detectors of radiation. Mesoscopic superconducting devices,…”
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Single Quantum Level Electron Turnstile by van Zanten, D M T, Basko, D M, Khaymovich, I M, Pekola, J P, Courtois, H, Winkelmann, C B

“…We report on the realization of a single-electron source, where current is transported through a single-level quantum dot (Q) tunnel coupled to two…”
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Nonlocality and dynamic response of Majorana states in fermionic superfluids by Khaymovich, I M, Pekola, J P, Melnikov, A S

“…We suggest a microscopic model describing the nonlocal ac response of a pair of Majorana states in fermionic superfluids beyond the tunneling approximation…”
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Recovery of SINIS turnstile accuracy in a strongly nonequilibrium regime by Khaymovich, I., Basko, D.

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Phase transitions in the domain structure of ferromagnetic superconductors by Khaymovich, I. M., Mel'nikov, A. S., Buzdin, A. I.

“…Starting from the London-type model, we study the domain structures in ferromagnetic superconductors taking account of the nucleation of vortices and…”
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Predicted multiple cores of a magnetic vortex threading a two-dimensional metal proximity coupled to a superconductor by Kopnin, N B, Khaymovich, I M, Mel'nikov, A S

“…The structure of a proximity induced vortex core in a two-dimensional metallic layer covering a superconducting half-space is calculated. We predict the…”
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Andreev transport in two-dimensional normal-superconducting systems in strong magnetic fields by Khaymovich, I. M, Chtchelkatchev, N. M, Shereshevskii, I. A, Mel'nikov, A. S

“…The conductance in two-dimensional (2D) normal-superconducting (NS) systems is analyzed in the limit of strong magnetic fields when the transport is mediated…”
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Fragile extended phases in the log-normal Rosenzweig-Porter model by Khaymovich, I. M., Kravtsov, V. E., Altshuler, B. L., Ioffe, L. B.

“…In this paper, we suggest an extension of the Rosenzweig-Porter (RP) model, the LN-RP model, in which the off-diagonal matrix elements have a wide, log-normal…”
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Charge-vortex interplay in a superconducting Coulomb-blockaded island by Khaymovich, I. M., Maisi, V. F., Pekola, J. P., Mel'nikov, A. S.

“…We show that charge transfer through a small superconducting (S) island of a single-electron transistor is strongly affected by vorticity. This interplay of…”
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Multifractality of random eigenfunctions and generalization of Jarzynski equality by Khaymovich, I.M., Koski, J.V., Saira, O.-P., Kravtsov, V.E., Pekola, J.P.

“…Systems driven out of equilibrium experience large fluctuations of the dissipated work. The same is true for wavefunction amplitudes in disordered systems…”
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Emergent fractal phase in energy stratified random models by Kutlin, A. G, Khaymovich, I. M

“…SciPost Phys. 11, 101 (2021) We study the effects of partial correlations in kinetic hopping terms of long-range disordered random matrix models on their…”
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Dynamical phases in a "multifractal" Rosenzweig-Porter model by Khaymovich, I. M, Kravtsov, V. E

“…SciPost Phys. 11 (2), 045 (2021) We consider the static and dynamic phases in a Rosenzweig-Porter (RP) random matrix ensemble with the tailed distribution of…”
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Time-reversal symmetric Crooks and Gallavotti-Cohen fluctuation relations in driven classical Markovian systems by Mandaiya, A, Khaymovich, I. M

“…J. Stat. Mech. (2019) 054006 In this paper, we address an important question of the relationship between fluctuation theorems for the dissipated work $W_{d} =…”
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Statistics of Green's functions on a disordered Cayley tree and the validity of forward scattering approximation by Nosov, P. A, Khaymovich, I. M, Kudlis, A, Kravtsov, V. E

“…SciPost Phys. 12, 048 (2022) The accuracy of the forward scattering approximation for two-point Green's functions of the Anderson localization model on the…”
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Renormalization to localization without a small parameter by Kutlin, A. G, Khaymovich, I. M

“…SciPost Phys. 8, 049 (2020) We study the wave function localization properties in a d-dimensional model of randomly spaced particles with isotropic hopping…”
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Robustness of delocalization to the inclusion of soft constraints in long-range random models by Nosov, P. A, Khaymovich, I. M

“…Phys. Rev. B 99, 224208 (2019) Motivated by the constrained many-body dynamics, the stability of the localization-delocalization properties to the inclusion of…”
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Electron-phonon heat transfer in giant vortex states by Samokhvalov, A. V, Shereshevskii, I. A, Vdovicheva, N. K, Taupin, M, Khaymovich, I. M, Mel'nikov, A. S

“…Phys. Rev. B 105, 024522 (2022) We examine energy relaxation of non-equilibrium quasiparticles in different vortex configurations in ``dirty'' $s$-wave…”
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Fragile ergodic phases in logarithmically-normal Rosenzweig-Porter model by Khaymovich, I. M, Kravtsov, V. E, Altshuler, B. L, Ioffe, L. B

“…Phys. Rev. Research 2, 043346 (2020) In this paper we suggest an extension of the Rosenzweig-Porter (RP) model, the LN-RP model, in which the off-diagonal…”
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