Anisotropy of the lower critical field i
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V.M. Krasnov; A.E. Kovalev; V.A. Oboznov; V.V. Ryazanov
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Article
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1994
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Elsevier Science
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English
β 140 KB
Lower critical fields parallel and perpendicular to the layers of the superconducting Nb(2OO~4)/Cu(150~4) multilayer were measured in the temperature range from Tc = 7.2K down to 2K. The anisotropy of the lower critical field for the S/N multilayer was obtained for the first time. The anisotropy ex