Josephson phase coherence and coupling i
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J.F. Beaudoin; F. Weiss; J.P. Senateur; T. Verhaege; P. Dubots
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Article
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1988
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Elsevier Science
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English
โ 139 KB
A.c. susceptibility measurements have been carried out on Nb3.25(AI0.8Ge0.2) and V3Si in a wire, powder or compact form and on (RE)Ba2Cu307\_ ~ powders and sintered compact materials. They show the dependence of the complex susceptibility X = X l + ix" on the surface to volume ratio of the grains an