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Magnetic moment of type-II superconductors near the critical field Hc2 and the formation of metastable states for Ginzburg-Landau parameter κ<1

  • Yu. N. Ovchinnikov
Condensed Matter

Abstract

The magnetic induction in cylindrical superconductor samples in magnetic fields close to Hc2 is found. It is shown that vortex-type metastable states exist in a quite wide range of values of the Ginzburg-Landau parameter κ<1 corresponding to type-I superconductors.

PACS numbers

74.25.Ha 74.60.Ec 74.20.De 

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References

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    A. A. Abrikosov, Zh. Éksp. Teor. Fiz. 32, 442 (1957) [Sov. Phys. JETP 5, 1174 (1957)].Google Scholar
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    V. L. Ginzburg and L. D. Landau, Zh. Éksp. Teor. Fiz. 20, 1064 (1950).Google Scholar
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    R. D. Parks (ed.), Superconductivity, Dekker, New York, 1969.Google Scholar
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    P.-G. de Gennes, Superconductivity of Metals and Alloys, Benjamin, New York, 1966.Google Scholar

Copyright information

© MAIK "Nauka/Interperiodica" 1997

Authors and Affiliations

  • Yu. N. Ovchinnikov
    • 1
  1. 1.L. D. Landau Institute of Theoretical PhysicsRussian Academy of SciencesMoscowRussia

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