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Critical current densities of high pressure oxygen sputtered thin films of $YBa_2Cu_3O_{7-x}$ by nonresonant RF absorption method

Srinivasu, VV and Bhat, SV and Muralidhar, GK and Rao, Mohan G (1993) Critical current densities of high pressure oxygen sputtered thin films of $YBa_2Cu_3O_{7-x}$ by nonresonant RF absorption method. In: Pramana Journal of Physics, 40 (2). pp. 119-122.

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Abstract

The critical current densities $(J_c)$ have been measured at 77 K in high pressure oxygen sputtered thin films of $YBa_2Cu_3O_{7-x}$ superconductor using the nonresonant $rf$ absorption technique. High values of $J_c(\sim10^5 A/cm^2)$ are observed in these relatively large area $(\sim1.2 cm^2)$ films

Item Type: Journal Article
Additional Information: Copyright of this article belongs to Indian Academy of Sciences.
Keywords: Oxide Superconductors;Thin Films;Critical Current Densities;Low Field rf Absorption;Flux Pinning
Department/Centre: Division of Physical & Mathematical Sciences > Physics
Date Deposited: 27 Jun 2006
Last Modified: 19 Sep 2010 04:29
URI: http://eprints.iisc.ernet.in/id/eprint/7726

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