Derivation of the phase factor and geometrical phase for an N-state degenerate system

被引：7

作者：

Baer, M ^{[1
]}

机构：

[1] Soreq NRC, Dept Appl Math & Phys, IL-81800 Yavne, Israel

来源：

JOURNAL OF CHEMICAL PHYSICS | 1998年 / 109卷 / 03期

关键词：

D O I：

10.1063/1.476629

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

This work considers the case of degenerate vibronic coupling of N states all at one single;point. For this case we first derived the extended Single-state Born-Oppenheimer equation [M. Baer and R. Englman, Chem. Phys. Lett. 265, 105 (1997)] and then showed that such a system, Like the two-state system, can be described in terms of a single phase factor and is characterized by a well-defined geometrical phase. (C) 1998 American Institute of Physics.

引用

页码：891 / 894

页数：4

共 25 条

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