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The healing lengths in two-band superconductors in extended Ginzburg-Landau theory
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| Author |
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| Abstract |
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| We study the vortex profiles in two-gap superconductors using the extended Ginzburg-Landau theory. The results shed more light on the disparity between the effective length scales in two bands. We compare the behavior expected from the standard Ginzburg-Landau theory with this new approach, and find good qualitative agreement in the case of LiFeAs. (C) 2011 Elsevier B.V. All rights reserved. |
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English
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| Source (journal) |
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Physica: C: superconductivity. - Amsterdam |
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Amsterdam : 2012
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| ISSN |
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0921-4534
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479(2012), p. 126-129
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| ISI |
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000308580600029
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