CORRELATION BETWEEN BROAD-BAND NOISE AND FREQUENCY FLUCTUATIONS OF NARROW-BAND NOISE IN THE CHARGE-DENSITY-WAVE IN NBSE3

被引：7

作者：

BLOOM, I

MARLEY, AC

WEISSMAN, MB

机构：

[1] Department of Physics, University of Illinois at Urbana-Champaign, Urbana, IL 61801-3080

来源：

PHYSICAL REVIEW B | 1994年 / 50卷 / 16期

关键词：

D O I：

10.1103/PhysRevB.50.12218

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The broad-band noise (BBN) and the frequency fluctuations of the narrow-band noise (NBN) were simultaneously measured in small NbSe3 samples. The two variables were highly correlated. Some discrete switching events show up in both noises. When multiple NBN peaks were present, some large fluctuations appearing in the BBN did not appear in the frequency of the biggest NBN peak, indicating that parallel uncorrelated charge-density-wave conduction paths were present. © 1994 The American Physical Society.

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页码：12218 / 12221

页数：4

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