SPIN-DENSITY-WAVE PINNING IN CHROMIUM

被引：2

作者：

PARKER, ID ^{[1
]}

ZETTL, A ^{[1
]}

机构：

[1] UNIV CALIF BERKELEY LAWRENCE BERKELEY LAB,DIV MAT SCI,BERKELEY,CA 94720

来源：

PHYSICAL REVIEW B | 1991年 / 44卷 / 10期

关键词：

D O I：

10.1103/PhysRevB.44.5313

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Attempts were made to depin the three-dimensional incommensurate spin-density wave (SDW) found in chromium below 311 K. Pulsed electric fields were applied to high-purity single crystals at room temperature and 250 K, and in various orientations with respect to the crystal lattice. No electrical-conductivity nonlinearities were observed for applied fields as high as 100 V/cm. We contrast this behavior with the low depinning fields found for the SDW's in some low-dimensional organic conductors.

引用

页码：5313 / 5315

页数：3

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