Microwave impedance of Ba0.6K0.4BiO3 crystals: Comparison with Nb |
| |
| Authors: | M. R. Trunin A. A. Zhukov A. T. Sokolov |
| |
| Affiliation: | (1) Institute of Solid-State Physics, Russian Academy of Sciences, 142432 Chernogolovka, Moscow Region, Russia |
| |
| Abstract: | The surface impedance Z s=R s+iX s of samples of Ba0.6K0.4BiO3 in the temperature range 4<T<50 K is measured at 9.42 GHz. The BCS theory completely describes the electrodynamic properties of Nb in the dirty limit, and its application to Ba0.6K0.4BiO3 allows determination of the London penetration depth λ L(0)=3100±100 Å. Zh. éksp. Teor. Fiz. 111, 696–704 (February 1997) |
| |
| Keywords: | |
| 本文献已被 SpringerLink 等数据库收录！ |
|
