Vortex dynamics in Y Ba2Cu3O7 films
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P. Martinoli; Ph. FlΓΌckiger; V. Marsico; P.K. Srivastava; Ch. Leemann; J.L. Gavi
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Article
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1990
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Elsevier Science
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English
β 398 KB
The low frequency complex ac impedance Z of c-axis oriented Y Ba2Cu307 thin films was measured as a function of the applied magnetic field B. At temperatures not too close to the transition temperature the