Modulation of the transverse current effect of charge density waves in K0.3MoO3 -: art. no. 113102

被引:12
|
作者
Yue, S [1 ]
Tian, ML [1 ]
Zhang, YH [1 ]
机构
[1] Univ Sci & Technol China, Struct Res Lab, Hefei 230026, Anhui, Peoples R China
来源
PHYSICAL REVIEW B | 2001年 / 64卷 / 11期
关键词
D O I
10.1103/PhysRevB.64.113102
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
The effect of a single-particle current transverse to the conducting chains on the charge-density wave (CDW) dynamics in K0.3MoO3 was studied. Our results are qualitatively consistent with the theoretical prediction and previous experimental results in NbSe3 but, in our case the modulated depinning threshold falls off much slower. In addition, the anomalous transverse current dependences of the threshold and the single-particle resistance in blue bronze also cannot be explained with the geometric effect proposed recently.
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页数:3
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