VIRGIN RESPONSE OF FIELD-INDUCED MICROWAVE-ABSORPTION IN THE HIGH T(C) CERAMIC SUPERCONDUCTOR BSCCO RSJ MODEL

Authors
BAI VS PATANJALI PV BHAGAT SM
Citation
Vs. Bai et al., VIRGIN RESPONSE OF FIELD-INDUCED MICROWAVE-ABSORPTION IN THE HIGH T(C) CERAMIC SUPERCONDUCTOR BSCCO RSJ MODEL, Solid state communications, 90(12), 1994, pp. 809-811
Citations number
11
Categorie Soggetti
Physics, Condensed Matter
Journal title
Solid state communications → ACNP
ISSN journal
00381098
Volume
90
Issue
12
Year of publication
1994
Pages
809 - 811
Database
ISI
SICI code
0038-1098(1994)90:12<809:VROFMI>2.0.ZU;2-G
Abstract
Field induced microwave absorption is recorded at low fields(<20mT) in a high T(c) ceramic superconductor (Bi,Pb)-Sr-Ca-Cu-O, after cooling in zero field to 54, 77 and 90 K at 9.9 GHz and to 77K at 36.4 GHz. Th e results are discussed in conjunction with the dc magnetization data obtained on the same sample. It is argued that the observed features d o not follow the predictions of the flux flow model while they give qu alitative evidence in support of the resistively shunted Josephson jun ction model.