''Phase reversal'' of non-resonant microwave absorption in superconducting YBaCuO/CuO powder mixtures
| Data(s) |
01/09/1996
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| Resumo |
Non-resonant microwave absorption is studied as a function of temperature and composition in superconducting YBa2Cu3O7/CuO ceramic composite samples. In pure YBa2Cu3O7 only normal field dependence of the absorption is observed, where as in composites an anomalous non-monotonic field dependence is seen. The results are explained using an extended resistively shunted junction model and invoking the occurrence of junctions with phase difference psi(0) such that pi/2 < psi(0) < 3 pi/2. Copyright (C) 1996 Elsevier Science Ltd |
| Formato |
application/pdf |
| Identificador |
http://eprints.iisc.ernet.in/37540/1/%E2%80%9CPHASE_REVERSAL%E2%80%9D_OF.pdf Anand, A and Rastogi, A and Hegde, MS and Bhat, SV (1996) ''Phase reversal'' of non-resonant microwave absorption in superconducting YBaCuO/CuO powder mixtures. In: Solid State Communications, 99 (9). 665-668 . |
| Publicador |
Elsevier Science |
| Relação |
http://dx.doi.org/10.1016/0038-1098(96)00178-0 http://eprints.iisc.ernet.in/37540/ |
| Palavras-Chave | #Solid State & Structural Chemistry Unit #Physics |
| Tipo |
Journal Article PeerReviewed |
