A new moment for Berry

被引：45

作者：

Manchon, Aurelien ^{[1
]}

机构：

[1] King Abdullah Univ Sci & Engn, Phys Sci & Engn Div, Thuwal 23955, Saudi Arabia

来源：

NATURE PHYSICS | 2014年 / 10卷 / 05期

关键词：

SPIN; FIELD;

D O I：

10.1038/nphys2957

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The standard description of spin-orbit torques neglects geometric phase effects. But recent experiments suggest that the Berry curvature gives rise to an anti-damping torque in systems with broken inversion symmetry.

引用

页码：340 / 341

页数：3

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