TRANSMISSION OF MICROWAVE SIGNALS THROUGH SUPERCONDUCTING THIN-FILMS IN WAVE-GUIDES

被引：6

作者：

CEREMUGAMAZIERSKA, J ^{[1
]}

机构：

[1] STANFORD UNIV,DEPT APPL PHYS,STANFORD,CA 94305

来源：

SUPERCONDUCTOR SCIENCE & TECHNOLOGY | 1992年 / 5卷 / 06期

关键词：

D O I：

10.1088/0953-2048/5/6/013

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

A detailed analysis of microwave transmission through high-T(c) superconducting thin films in a waveguide has been presented. A method to calculate the complex conductivity and hence the surface resistance and the penetration depth from the transmission coefficient S21 for films of thickness smaller than the penetration depth has been given. Verification of the method has been performed for 12 GHz transmission through YBa2Cu3O7 thin films prepared on LaAlO3 substrate in the K-band waveguide.

引用

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页码：391 / 397

页数：7

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