MICROWAVE CONDUCTIVITY OF SLIDING CHARGE-DENSITY-WAVES

被引:0
|
作者
VENDIK, IB
KUZNETSOV, VV
PCHELKIN, VM
SHCHEPAK, AV
机构
[1] Institute of Electrical Engineering, St. Petersburg
关键词
CHARGE-DENSITY-WAVES; MICROWAVE; THRESHOLD FIELD;
D O I
10.1016/0379-6779(93)90014-N
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
The results of measurements of microwave impedance at f=2GHz as a function of a bias voltage for orthorombic TaS3 and blue bronze K0.3MoO3 are presented. The results have been discussed in a correlation with dc non-linear characteristics and with direct mixing experiment data. Both dc conductivity and microwave one of blue bronze are linear below a threshold field and become non-linear as the steady field exceeds the threshold. The non-linear microwave conductivity in TaS3 is clearly defined below the dc threshold field.
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页码:2660 / 2663
页数:4
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