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Pis'ma v Zhurnal Èksperimental'noi i Teoreticheskoi Fiziki, 2023, Volume 118, Issue 9, Pages 656–663
DOI: https://doi.org/10.31857/S123456782321005X
(Mi jetpl7075)
 

This article is cited in 1 scientific paper (total in 1 paper)

CONDENSED MATTER

Nonequilibrium phenomena in planar mesoscopic Josephson SNS structures based on superconducting Nb

I. S. Lakunova, S. V. Egorovab, E. D. Mukhanovaa, I. E. Batovac, T. E. Golikovaa, V. V. Ryazanovad

a Osipyan Institute of Solid State Physics, Russian Academy of Sciences, Chernogolovka, Moscow region, 142432 Russia
b Russian Quantum Center, Skolkovo, Moscow, 121205 Russia
c Faculty of Physics, HSE University, Moscow, 101000 Russia
d Moscow Institute of Physics and Technology (National Research University), Dolgoprudnyi, Moscow region, 141701 Russia
References:
Abstract: Nonequilibrium phenomena in planar Josephson SNS nanostructures, where the superconductor (S) is Nb and the normal metal (N) is Cu or Au, have been studied experimentally. Using additional N electrodes attached to the S banks of the Josephson SNS junction, transport measurements have been performed at low temperatures with the injection of quasiparticles with the use of local and nonlocal connection schemes. The charge-imbalance relaxation length in niobium at temperatures much lower than the superconducting transition temperature has been determined experimentally for the first time.
Funding agency Grant number
Russian Science Foundation 22-12-00342
This work was supported by the Russian Science Foundation (project no. 22-12-00342) in part concerning the fabrication of nanostructures and low-temperature measurements.
Received: 26.09.2023
Revised: 26.09.2023
Accepted: 28.09.2023
English version:
Journal of Experimental and Theoretical Physics Letters, 2023, Volume 118, Issue 9, Pages 644–650
DOI: https://doi.org/10.1134/S0021364023602981
Bibliographic databases:
Document Type: Article
Language: Russian
Citation: I. S. Lakunov, S. V. Egorov, E. D. Mukhanova, I. E. Batov, T. E. Golikova, V. V. Ryazanov, “Nonequilibrium phenomena in planar mesoscopic Josephson SNS structures based on superconducting Nb”, Pis'ma v Zh. Èksper. Teoret. Fiz., 118:9 (2023), 656–663; JETP Letters, 118:9 (2023), 644–650
Citation in format AMSBIB
\Bibitem{LakEgoMuk23}
\by I.~S.~Lakunov, S.~V.~Egorov, E.~D.~Mukhanova, I.~E.~Batov, T.~E.~Golikova, V.~V.~Ryazanov
\paper Nonequilibrium phenomena in planar mesoscopic Josephson SNS structures based on superconducting Nb
\jour Pis'ma v Zh. \`Eksper. Teoret. Fiz.
\yr 2023
\vol 118
\issue 9
\pages 656--663
\mathnet{http://mi.mathnet.ru/jetpl7075}
\crossref{https://doi.org/10.31857/S123456782321005X}
\edn{https://elibrary.ru/pshnaw}
\transl
\jour JETP Letters
\yr 2023
\vol 118
\issue 9
\pages 644--650
\crossref{https://doi.org/10.1134/S0021364023602981}
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  • https://www.mathnet.ru/eng/jetpl/v118/i9/p656
  • This publication is cited in the following 1 articles:
    Citing articles in Google Scholar: Russian citations, English citations
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