L.D. Landau Institute for theoretical physics

Superconducitivity research at the Landau Institute: recent publications

2024 | 2023 | 2022 | 2021 | 2020 | 2019 |

    2024

  1. Near-power-law temperature dependence of the superfluid stiffness in strongly disordered superconductors
    A.V. Khvalyuk, T. Charpentier, N. Roch, B. Sacépé, M.V. Feigel'man
    Phys. Rev. B 109, 144501 (2024); e-print arXiv:2311.15126

  2. Expanding the operational temperature window of a superconducting spin valve
    A.A. Kamashev, N.N. Garif’yanov, A.A. Validov, V. Kataev, Ya.V. Fominov, I.A. Garifullin
    Phys. Rev. B 109, 144517 (2024)

  3. Unusual Sequence of the Critical Magnetic Fields Hc1, Hc2, and Hc in Multicomponent Superconductors
    Yu.N. Ovchinnikov, D.V. Efremov
    J. Supercond. Nov. Magn. 37(2), 325-338 (2024)

  4. Superconducting Spin Valve Effect in a Co/Pb/Co Heterostructure with Insulating Spacers
    A.A. Kamashev, N.N. Garif'yanov, A.A. Validov, V.E. Kataev, A.S. Osin, Ya.V. Fominov, I.A. Garifullin
    JETP Letters, 119(4), 305-309 (2024)

    5. 2023

  5. Anderson localization at the boundary of a two-dimensional topological superconductor
    D.S. Antonenko, E. Khalaf, P.M. Ostrovsky, M.A. Skvortsov
    Phys. Rev. B 107, 075417 (2023); e-print arXiv:2112.06890

  6. Local density of states fluctuations in a two-dimensional superconductor as a probe of quantum diffusion
    M. Lizée, M. Stosiek, C. Brun, I. Burmistrov, T. Cren
    Phys. Rev. B 107, 174508 (2023); e-print arXiv:2207.14596

  7. Multiple Andreev reflections in diffusive SINIS and SIFIS junctions
    A.V. Polkin, P.A. Ioselevich
    SciPost Phys. 15(3), 100 (2023); e-print arXiv:2209.07343

  8. Comment on "Josephson Current as a Boundary Condition for Gor’kov Equations"
    A.S. Osin, Ya.V. Fominov
    Journal of Superconductivity and Novel Magnetism, 36(1), 55-58 (2023)

  9. Interplay of superconductivity and localization near a two-dimensional ferromagnetic quantum critical point
    P.A. Nosov, I.S. Burmistrov, S. Raghu
    Phys. Rev. B 107, 144508 (2023); e-print arXiv:2211.02668

  10. Gapful electrons in a vortex core in granular superconductors
    D.E. Kiselov, M.A. Skvortsov, M.V. Feigel'man
    SciPost Phys. 15(1), 008 (2023); e-print arXiv:2212.01862

  11. Microwave response of type-II superconductors at weak pinning
    B.V. Pashinsky, M.V. Feigel'man, A.V. Andreev
    SciPost Phys. 14(5), 096 (2023); e-print arXiv:2212.05350

  12. Inhomogeneous superconductivity onset in FeSe studied by transport properties
    P.D. Grigoriev, V.D. Kochev, A.P. Orlov, A.V. Frolov, A.A. Sinchenko
    Materials, 16 (5), 1840 (2023); e-print arXiv:2301.06185

  13. First-order phase transition between superconducting and charge/spin density wave states causes their coexistence in organic metals
    S.S. Seidov, V.D. Kochev, P.D. Grigoriev
    Phys. Rev. B 108, 125123 (2023); e-print arXiv:2305.06957

  14. On the size of superconducting islands on the density-wave background in organic metals
    V.D. Kochev, S.S. Seidov, P.D. Grigoriev
    Magnetochemistry, 9(7), 173 (2023); e-print arXiv:2305.14510

  15. Quantum fluctuations and multifractally-enhanced superconductivity in disordered thin films
    E.S. Andriyakhina, P.A. Nosov, S. Raghu, I.S. Burmistrov
    e-print arXiv:2312.08693

  16. On the phase transition between superconductivity and charge/spin-density wave in organic metals
    V.D. Kochev, S.S. Seidov, P.D. Grigoriev
    Proc. VII International Conference on Quantum Technologies, Moscow, July 2023

  17. Expanding the operational temperature window of a superconducting spin valve
    A.A. Kamashev, N.N. Garif’yanov, A.A. Validov, V. Kataev, Ya.V. Fominov, I.A. Garifullin
    Samarkand International Symposium on Magnetism 2023 (SISM-2023), Samarkand, 02-06 июля 2023, Book of Abstracts, p.158 (2023)

    18. 2022

  18. Self-heating hotspots in superconducting nanowires cooled by phonon black-body radiation
    A. Dane, J. Allmaras, Di Zhu, M. Onen, M. Colangelo, R. Baghdadi, J.-L. Tambasco, Y. Morimoto, I.E. Forno, I. Charaev, Q. Zhao, M. Skvortsov, A. Kozorezov, K.K. Berggren
    Nature Communications 13, No.1, 5429 (2022)

  19. Repulsion of a Néel-type skyrmion from a Pearl vortex in thin ferromagnet-superconductor heterostructures
    E.S. Andriyakhina, S. Apostoloff, I.S. Burmistrov
    JETP Letters, 116(11), 825-830 (2022); e-print arXiv:2210.08790

  20. Vortex core near planar defects in a clean layered superconductor
    U.E. Khodaeva, M.A. Skvortsov
    Phys. Rev. B 105, 134504 (2022); e-print arXiv:2112.06303

  21. Emergent inhomogeneity in dirty superconductors: microscopic theory
    D. Antonenko, P. Ostrovsky, M. Skvortsov
    APS March Meeting, March 14–18, 2022, Chicago, abstract id.A57.005

  22. Broadened Yu-Shiba-Rusinov states in dirty superconducting films and heterostructures
    S.S. Babkin, A.A. Lyublinskaya, I.S. Burmistrov
    Phys. Rev. Research 4, 023202 (2022); e-print arXiv:2201.11723

  23. Josephson Current as a Boundary Condition for Gor’kov Equations
    Yu.N. Ovchinnikov
    J. Supercond. Nov. Magn., 35(3), 663-668 (2022)

  24. Multifractally-enhanced superconductivity in two-dimensional systems with spin-orbit coupling
    E.S. Andriyakhina, I.S. Burmistrov
    JETP, 135(4), 484-499 (2022); e-print arXiv:2207.08594

  25. Superconducting spin-valve effect in heterostructures with ferromagnetic Heusler alloy layers
    А.А. Kamashev, N.N. Garif’yanov, A.A. Validov, Ya.V. Fominov, I.A. Garifullin
    Physics of the Solid State, 64(9), 1196-1205 (2022)

  26. Superconductivity and localization near a two-dimensional ferromagnetic quantum critical point
    P. Nosov, I. Burmistrov, S. Raghu
    APS March Meeting 2022, abstract id.Q63.008

  27. Asymmetric higher-harmonic SQUID as a Josephson diode
    Ya.V. Fominov, D.S. Mikhailov
    Phys. Rev. B 106, 134514 (2022); e-print arXiv:2208.10856

  28. Peculiar effect of sample size in layered superconductors
    K.K. Kesharpu, V.D. Kochev, P.D. Grigoriev
    Low-dimensional Materials: Theory, Modeling, Experiment, Dubna, 12-17 July 2021; e-print arXiv:2209.07085

  29. Topological Josephson junction in transverse magnetic field
    S. Backens, A. Shnirman, Yu. Makhlin
    JETP Letters, 116(12), 891-895 (2022); e-print arXiv:2210.16958

    30. 2021

  30. Anisotropic zero-resistance onset in organic superconductors
    V.D. Kochev, K.K. Kesharpu, P.D. Grigoriev
    Phys. Rev. B 103, 014519 (2021); e-print arXiv:2007.14388

  31. Evolution of Shape and Volume Fraction of Superconducting Domains with Temperature and Anion Disorder in (TMTSF)2ClO4
    K.K. Kesharpu, V.D. Kochev, P.D. Grigoriev
    Crystals, 11(1), 72 (2021); e-print arXiv:2012.03231

  32. Nano-based Josephson Tunneling Networks and High Temperature Superconductivity
    V.Z. Kresin, Yu.N. Ovchinnikov
    J. Supercond. Nov. Magn., 34(6), 1705-1708 (2021)

  33. Multifractally-enhanced superconductivity in thin films
    I.S. Burmistrov, I.V. Gornyi, A.D. Mirlin
    Annals of Physics, 435(Pt.1), art. 168499 (2021); e-print arXiv:2101.12713

  34. Interaction of a Néel-type skyrmion with a superconducting vortex
    E.S. Andriyakhina, I.S. Burmistrov
    Phys. Rev. B 103, 174519 (2021); e-print arXiv:2102.05434

  35. Superconducting phases and the second Josephson harmonic in tunnel junctions between diffusive superconductors
    A.S. Osin, Ya.V. Fominov
    Phys. Rev. B 104, 064514 (2021); e-print arXiv:2105.05786

  36. Resistance of two-dimensional superconducting films
    E.J. König, I.V. Protopopov, A. Levchenko, I.V. Gornyi, A.D. Mirlin
    Phys. Rev. B 104, L100507 (2021); e-print arXiv:2106.05980

  37. Distribution of the order parameter in strongly disordered superconductors: An analytic theory
    A.V. Khvalyuk, M.V. Feigel'man
    Phys. Rev. B 104, 224505 (2021); e-print arXiv:2106.11848

  38. Multifractal correlations of the local density of states in dirty superconducting films
    M. Stosiek, F. Evers, I.S. Burmistrov
    Phys. Rev. Research 3, L042016 (2021); e-print arXiv:2107.06728

  39. Theory of superconductivity due to Ngai’s mechanism in lightly doped SrTiO3
    Dmitry Kiselov, Mikhail Feigel'man
    Phys. Rev. B 104, L220506 (2021); e-print arXiv:2106.09530

    40. 2020

  40. Instabilities of the normal state in current-biased narrow superconducting strips
    Yu.N. Ovchinnikov, A.A. Varlamov, G.J. Kimmel, A. Glatz
    Phys. Rev. B 101, 014511 (2020); e-print arXiv:1905.02352

  41. Microwave response of a superconductor beyond the Eliashberg theory
    K.S. Tikhonov, A.V. Semenov, I.A. Devyatov, M.A. Skvortsov
    Annals of Physics, 417, 168101 (2020); e-print arXiv:1911.04959

  42. Strange metal state near quantum superconductor-metal transition in thin films
    K.S. Tikhonov, M.V. Feigel'man
    Annals of Physics, 417, 168138 (2020); e-print arXiv:2002.08107

  43. Superconducting spin-valve effect in heterostructures with a ferromagnetic Heusler alloy layers
    A.A. Kamashev, N.N. Garif’yanov, A.A. Validov, Y.V. Fominov, I.A. Garifullin
    JETP, 131(2), 311-321 (2020)

  44. The effect of superconducting fluctuations on the ac conductivity of a 2D electron system in the diffusive regime
    I.S. Burmistrov
    Annals of Physics, 418, 168201 (2020); e-print arXiv:2004.14596

  45. Spectroscopic evidence for strong correlations between local superconducting gap and local Altshuler-Aronov density of states suppression in ultrathin NbN films
    C. Carbillet, V. Cherkez, M.A. Skvortsov, M.V. Feigel'man, F. Debontridder, L.B. Ioffe, V.S. Stolyarov, K. Ilin, M. Siegel, C. Noûs, D. Roditchev, T. Cren, C. Brun
    Phys. Rev. B 102, 024504 (2020); e-print arXiv:1903.01802

  46. Two-dimensional Coulomb glass as a model for vortex pinning in superconducting films
    I.V. Poboiko, M.V. Feigel'man
    JETP Letters, 112(4), 234-240 (2020); e-print arXiv:2007.06232

  47. Quantum breakdown of superconductivity in low-dimensional materials
    B. Sacépé, M. Feigel'man, T.M. Klapwijk
    Nature Physics 16, 734-746 (2020); e-print arXiv:2007.15870

  48. Conductivity of superconductors in the flux flow regime
    M. Smith, A.V. Andreev, M.V. Feigel'man, B.Z. Spivak
    Phys. Rev. B 102, 180507(R) (2020); e-print arXiv:2008.03344

  49. Suppression of superconductivity in disordered films: Interplay of two-dimensional diffusion and three-dimensional ballistics
    D.S. Antonenko, M.A. Skvortsov
    JETP Letters, 112(7), 428-436 (2020); e-print arXiv:2009.06763

  50. Local thermal fluctuations in current-carrying superconducting nanowires
    A.D. Semenov, M. Sidorova, M.A. Skvortsov, A. Kuzmin, K. Ilin, M. Siegel
    Phys. Rev. B 102, 184508 (2020); e-print arXiv:1910.05035

    51. 2019

  51. Self-consistent and Maxwell approximations to describe the excess conductivity anisotropy in FeSe above superconducting transition temperature
    K.K. Kesharpu, P.D. Grigoriev, D.I. Lazeva, T.I. Mogilyuk
    J. Phys.: Conf. Ser., 1238, 012010 (2019); e-print arXiv:1807.01887

  52. Low-temperature anomaly in disordered superconductors near Bc2 as a vortex-glass property
    B. Sacépé, J. Seidemann, F. Gay, K. Davenport, A. Rogachev, M. Ovadia, K. Michaeli, M.V. Feigel’man
    Erratum - Nature Physics, 15(1), 104 (2019)

  53. Singular ground state of multiband inhomogeneous superconductors
    Yu.N. Ovchinnikov, D.V. Efremov
    Phys. Rev. B 99, 224508 (2019)

  54. Superconductivity in an insulator
    A.D. Mirlin, I.V. Protopopov
    Nature Physics, 15(9), 880-881 (2019); e-print arXiv:1910.06108

  55. Superconducting switching due to triplet component in the Pb/Cu/Ni/Cu/Co2Cr1−xFexAly spin-valve structure
    A.A. Kamashev, N.N. Garif'yanov, A.A. Validov, J. Schumann, V. Kataev, B. Büchner, Ya.V. Fominov, I.A. Garifullin
    Beilstein J. Nanotechnol. 10, 1458-1463 (2019); e-print arXiv:1907.11176

  56. On the Nature of Magnetic Oscillations in YBCO High-Temperature Superconductors
    P.D. Grigoriev, T.I. Mogilyuk, A. Khamzauly
    Phys. Solid State, 61(9), 1529-1534 (2019)

  57. Excess Conductivity of Anisotropic Inhomogeneous Superconductors Above the Critical Temperature
    T.I. Mogilyuk, P.D. Grigoriev, K.K. Kesharpu, I.A. Kolesnikov, A.A. Sinchenko, A.V. Frolov, A.P. Orlov
    Phys. Solid State, 61(9), 1549-1552 (2019)

  58. Superconducting spin-valve effect in heterostructures with ferromagnetic Heusler alloy layers
    A.A. Kamashev, N.N. Garif'yanov, A.A. Validov, J. Schumann, V. Kataev, B. Büchner, Ya.V. Fominov, I.A. Garifullin
    Phys. Rev. B 100, 134511 (2019) ; e-print arXiv:1911.09984

  59. Surface density of states in superconductors with inhomogeneous pairing constant: Analytical results
    Ya.V. Fominov, A.A. Mazanik, M.V. Razumovskiy
    Phys. Rev. B 100, 224513 (2019); e-print arXiv:1910.11275

  60. Giant Spin-Valve Effect in Heterostructures with a Superconducting Layer
    A.A. Kamashev, N.N. Garif’yanov, A.A. Validov, J. Schumann, V. Kataev, B. Büchner, Ya.V. Fominov, I.A. Garifullin
    JETP Letters, 110(5), 342-347 (2019)

  61. Optical properties of px + ipy superconductors with strong impurities
    P.A. Ioselevich, P.M. Ostrovsky
    JETP Letters, 110(12), 804-809 (2019)

  62. On the possibility of non-BCS superconductivity
    G.M. Eliashberg
    готовится к печати (2019)

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