Energy splitting in symmetric double-well potentials

被引：36

作者：

Zhou, F ^{[1
]}

Cao, ZQ ^{[1
]}

Shen, QS ^{[1
]}

机构：

[1] Shanghai Jiao Tong Univ, Inst Opt & Photon, Shanghai 200230, Peoples R China

来源：

PHYSICAL REVIEW A | 2003年 / 67卷 / 06期

关键词：

D O I：

10.1103/PhysRevA.67.062112

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We extend the analytical transfer matrix method to solve the energy splitting in an arbitrary symmetric double-well potential. Dispersion equations corresponding to the split energy levels are presented in a very explicit form. Numerical calculation shows that the proposed method can give extremely accurate results for symmetric double-well potentials.

引用

页数：4

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