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Pis'ma v Zhurnal Èksperimental'noi i Teoreticheskoi Fiziki
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Pis'ma v Zhurnal Èksperimental'noi i Teoreticheskoi Fiziki, 2001, Volume 74, Issue 6, Pages 362–365 (Mi jetpl4217)  
This article is cited in 9 scientific papers (total in 9 papers)

CONDENSED MATTER

Spin polaron approach to superconductivity

A. F. Barabanova, L. A. Maksimovb, A. V. Mikheenkova

a Institute for High Pressure Physics, Russian Academy of Sciences
b Russian Research Centre "Kurchatov Institute", Moscow
Full-text PDF (180 kB) Citations (9)
Abstract: Superconducting pairing is considered for a two-dimensional system with strong correlation between the carrier subsystem and the subsystem of localized spins. The Kondo lattice model is analyzed for the case where spin polarons are the elementary excitations. It is shown that taking into account only the anomalous Green's functions for bare holes is insufficient for superconducting pairing to occur; it arises only after the introduction of the anomalous Green's functions for spin-polaron operators.
Received: 14.05.2001
Revised: 14.08.2001
English version:
Journal of Experimental and Theoretical Physics Letters, 2001, Volume 74, Issue 6, Pages 328–331
DOI: https://doi.org/10.1134/1.1421409
Bibliographic databases:
Document Type: Article
PACS: 71.10.Fd, 71.27.+a, 75.30.Mb
Language: Russian
Citation: A. F. Barabanov, L. A. Maksimov, A. V. Mikheenkov, “Spin polaron approach to superconductivity”, Pis'ma v Zh. Èksper. Teoret. Fiz., 74:6 (2001), 362–365; JETP Letters, 74:6 (2001), 328–331
Citation in format AMSBIB
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\by A.~F.~Barabanov, L.~A.~Maksimov, A.~V.~Mikheenkov
\paper Spin polaron approach to superconductivity
\jour Pis'ma v Zh. \`Eksper. Teoret. Fiz.
\yr 2001
\vol 74
\issue 6
\pages 362--365
\mathnet{http://mi.mathnet.ru/jetpl4217}
\transl
\jour JETP Letters
\yr 2001
\vol 74
\issue 6
\pages 328--331
\crossref{https://doi.org/10.1134/1.1421409}
\scopus{https://www.scopus.com/record/display.url?origin=inward&eid=2-s2.0-0013194666}
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  • https://www.mathnet.ru/eng/jetpl/v74/i6/p362
    • This publication is cited in the following 9 articles:
    Citing articles in Google Scholar: Russian citations, English citations
    Related articles in Google Scholar: Russian articles, English articles
    		Письма в Журнал экспериментальной и теоретической физики Pis'ma v Zhurnal Иksperimental'noi i Teoreticheskoi Fiziki
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