MICROWAVE-HEATING OF A HIGH-TC YBA2CU3O6.9 SUPERCONDUCTOR THROUGH A JOSEPHSON-JUNCTION SYSTEM

被引：15

作者：

STANKOWSKI, J

CZYZAK, B

MARTINEK, J

机构：

[1] Institute of Molecular Physics, Polish Academy of Sciences, PL-60179 Poznań

来源：

PHYSICAL REVIEW B | 1990年 / 42卷 / 16期

关键词：

D O I：

10.1103/PhysRevB.42.10245

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

An overheating of a Josephson-junction system (JJS) in ceramic YBa2Cu3O6.9 samples was induced by microwave irradiation in a microwave cavity. The amplitude of the Josephson microwave absorption (JMA) was used as a monitor of the local JJS temperature. The difference between the JJS temperature and a sample temperature depends linearly on the power of the microwave field. A thermal hysteresis of Tc for heating and cooling is proportional to the microwave power applied in the JMA experiment. © 1990 The American Physical Society.

引用

页码：10245 / 10249

页数：5

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