標題: Interaction of AC magnetic field with Josephson vortices in high anisotropy superconductors Bi2212 and Bi2223
作者: Shaltiel, D.
von Nidda, H.-A. Krug
Shapiro, B. Ya.
Shapiro, I.
Loidl, A.
Kurz, T.
Bogoslavsky, B.
Tamagai, T.
Fischer, O.
Piriou, A.
Giannini, E.
Watanabe, T.
Fujii, T.
Matsuda, A.
Rosenstein, B.
電子物理學系
Department of Electrophysics
關鍵字: high anisotropy superconductor;Josephson vortices;microwave dissipation
公開日期: 1-九月-2007
摘要: We show that in both high anisotropy superconductors Bi2212 (T-c = 90 K), and Bi2223 (T-c = 110 K), an AC magnetic field applied collinear to the DC field and parallel to the Cu layers induces strong microwave dissipation. It is theoretically predicted that the Josephson solitons are responsible for this absorption. Good qualitative agreement of experimental data with theoretical predictions is found. Differences observed in the experimental results between these two compounds are discussed. (c) 2007 Elsevier B.V. All rights reserved.
URI: http://dx.doi.org/10.1016/j.physc.2007.04.096
http://hdl.handle.net/11536/4141
ISSN: 0921-4534
DOI: 10.1016/j.physc.2007.04.096
期刊: PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS
Volume: 460
Issue: 
起始頁: 1238
結束頁: 1240
顯示於類別:會議論文


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