THE BERRY PHASE AND THE HYDROGEN MOLECULAR ION IN AN EXTERNAL MAGNETIC-FIELD

被引：10

作者：

COTTINGHAM, WN

HASSAN, N

机构：

[1] H H Wills Physics Laboratory, University of Bristol, Bristol

来源：

JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS | 1990年 / 23卷 / 02期

关键词：

D O I：

10.1088/0953-4075/23/2/014

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

The authors consider the rotational spectrum of the hydrogen molecular ion in a magnetic field. It is shown that the Berry phase factor for this system acts like an additional magnetic field which effectively reduces the external field by about 5%. © 1990 IOP Publishing Ltd.

引用

页码：323 / 327

页数：5