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Surface barrier effects in non-resonant microwave absorption by superconducting thin films of YBa2Cu3O7??

Rastogi, Amit and Srinivasu, VV and Hegde, MS and Bhat, SV (1994) Surface barrier effects in non-resonant microwave absorption by superconducting thin films of YBa2Cu3O7?? In: Physica C: Superconductivity, 235 (part 3). pp. 2056-2057.

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Official URL: http://dx.doi.org/10.1016/0921-4534(94)92249-7

Abstract

We present an unusual temperature dependence of hysteresis in the Lion resonant microwave absorption (NRMA) signals from superconducting thin films of YBa2Cu3O7-delta. We observe that the hysteresis increases with increase in temperature till T-c which we interpret as evidence for the presence of Bean-Livingston surface barriers (BLSB) in the single crystalline films.

Item Type: Journal Article
Additional Information: Copyright of this article belongs to Elsevier science.
Department/Centre: Division of Chemical Sciences > Solid State & Structural Chemistry Unit
Date Deposited: 13 Apr 2011 06:13
Last Modified: 13 Apr 2011 06:13
URI: http://eprints.iisc.ernet.in/id/eprint/36846

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