Pis'ma v Zhurnal Èksperimental'noi i Teoreticheskoi Fiziki
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Pis'ma v Zhurnal Èksperimental'noi i Teoreticheskoi Fiziki, 2003, Volume 77, Issue 2, Pages 99–103 (Mi jetpl2717)  
This article is cited in 12 scientific papers (total in 12 papers)

CONDENSED MATTER

Chemomagnetism, magnetoconcentration effect and «fishtail» anomaly in chemically-induced granular superconductors

S. A. Sergeenkovab

a Joint Institute for Nuclear Research, Bogoliubov Laboratory of Theoretical Physics
b Unitá di Ricerca INFM, Universitá di L'Aquila
Full-text PDF (240 kB) Citations (12)
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Abstract: Within a 2D model of Josephson junction arrays (created by 2D network of twin boundary dislocations with strain fields acting as an insulating barrier between hole-rich domains in underdoped crystals), a few novel effects expected to occur in intrinsically granular material are predicted including: (i) Josephson chemomagnetism (chemically induced magnetic moment in zero applied magnetic field) and its influence on a low-field magnetization (chemically induced paramagnetic Meissner effect), and (ii) magnetoconcentration effect (creation of oxygen vacancies in applied magnetic field) and its influence on a high-field magnetization (chemically induced analog of «fishtail» anomaly). The conditions under which these effects can be experimentally measured in non-stoichiometric high-$T_c$ superconductors are discussed.
Received: 25.11.2002
Revised: 16.12.2002
English version:
Journal of Experimental and Theoretical Physics Letters, 2003, Volume 77, Issue 2, Pages 94–98
DOI: https://doi.org/10.1134/1.1564227
Bibliographic databases:
Document Type: Article
PACS: 61.72.-y, 74.25.Ha, 74.50.+r, 74.72.-h
Language: English
Citation: S. A. Sergeenkov, “Chemomagnetism, magnetoconcentration effect and «fishtail» anomaly in chemically-induced granular superconductors”, Pis'ma v Zh. Èksper. Teoret. Fiz., 77:2 (2003), 99–103; JETP Letters, 77:2 (2003), 94–98
Citation in format AMSBIB
\Bibitem{Ser03}
\by S.~A.~Sergeenkov
\paper Chemomagnetism, magnetoconcentration effect and <<fishtail>> anomaly in chemically-induced granular superconductors
\jour Pis'ma v Zh. \`Eksper. Teoret. Fiz.
\yr 2003
\vol 77
\issue 2
\pages 99--103
\mathnet{http://mi.mathnet.ru/jetpl2717}
\transl
\jour JETP Letters
\yr 2003
\vol 77
\issue 2
\pages 94--98
\crossref{https://doi.org/10.1134/1.1564227}
\scopus{https://www.scopus.com/record/display.url?origin=inward&eid=2-s2.0-20444505154}
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    • This publication is cited in the following 12 articles:
    Citing articles in Google Scholar: Russian citations, English citations
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    		Письма в Журнал экспериментальной и теоретической физики Pis'ma v Zhurnal Иksperimental'noi i Teoreticheskoi Fiziki
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