ANOMALOUS MAGNETORESISTANCE IN CHARGE-DENSITY WAVE COMPOUNDS - IS NBSE3 UNIQUE

被引：4
|
作者：
HUNDLEY, MF [1 ]
WALTER, U [1 ]
ZETTL, A [1 ]
机构：
[1] UNIV CALIF BERKELEY,DEPT PHYS,BERKELEY,CA 94720
来源：
SOLID STATE COMMUNICATIONS | 1990年 / 73卷 / 07期
基金：
美国国家科学基金会;
关键词：
D O I：
10.1016/0038-1098(90)90367-K
中图分类号：
O469 [凝聚态物理学];
学科分类号：
070205 ;
摘要：
The partially gapped charge density wave (CDW) conductor NbSe3 displays a dramatic magnetoresistance in the lower CDW state. We have made magnetoresistance measurements on the related partially gapped CDW compounds ZrTe3 and K3Cu8S6. Despite structural and electronic similarities of these materials to NbSe3, we find non-existent or very small magnetoresistance effects. These results suggest that the anomalous magnetoresistance observed in NbSe3 may be limited to partially gapped chain-like CDW conductors that contain a depinnable CDW. © 1990.
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页码：477 / 480
页数：4
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