Comparison of I–V characteristics in a-a
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H Teshima; K Nakao; H Izumi; K Ohata; T Morishita
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Article
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1992
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Elsevier Science
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English
⚖ 387 KB
Current-voltage characteristics of a-axis-and c-axis-oriented YBa2Cu3Ov\_x thin films at temperatures near the superconducting transition have been investigated, using the Kosteflitz-Thouless transition model. The voltage exhibits a power-law dependence on the current in both films. The exponent a(T