Theory of microwave intermodulation in a high-T-c superconducting microstrip resonator

被引：58

作者：

Dahm, T ^{[1
]}

Scalapino, DJ ^{[1
]}

机构：

[1] UNIV CALIF SANTA BARBARA,DEPT PHYS,SANTA BARBARA,CA 93106

来源：

APPLIED PHYSICS LETTERS | 1996年 / 69卷 / 27期

关键词：

D O I：

10.1063/1.116960

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

We calculate the intermodulation power for a superconducting microstrip resonator arising from the intrinsic microscopic nonlinearities. We focus on high-T-c superconductors where it is believed that the order parameter has d(x2-y2) symmetry. A characteristic upturn of the intermodulation power is found at low temperatures. We discuss different ways to reduce intermodulations by changing the geometry of the microstrip. (C) 1996 American Institute of Physics.

引用

页码：4248 / 4250

页数：3

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