ORBITAL MAGNETIC-MOMENTS IN COMMENSURATE FLUX PHASES

被引：7
|
作者：
LEDERER, P
POILBLANC, D
RICE, TM
机构：
[1] UNIV CALIF SANTA BARBARA,DEPT PHYS,SANTA BARBARA,CA 93106
[2] SWISS FED INST TECHNOL,CH-8093 ZURICH,SWITZERLAND
来源：
PHYSICAL REVIEW B | 1990年 / 42卷 / 01期
关键词：
D O I：
10.1103/PhysRevB.42.973
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
In commensurate flux phases, orbital currents are generated through the motion of holes. The pattern of these currents in the supercell depends sensitively on the density of holes, and it causes small magnetic fields (10 100 G) that can distinguish different sites in the supercell. To date experimental searches for these fields have given negative results. © 1990 The American Physical Society.
引用
收藏
页码：973 / 975
页数：3
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