EXACT-SOLUTIONS FOR THE QUANTUM NONLINEAR TRIMER

被引：16

作者：

ANDERSEN, JD ^{[1
]}

KENKRE, VM ^{[1
]}

机构：

[1] UNIV NEW MEXICO,DEPT PHYS & ASTRON,ALBUQUERQUE,NM 87131

来源：

PHYSICA STATUS SOLIDI B-BASIC RESEARCH | 1993年 / 177卷 / 02期

关键词：

D O I：

10.1002/pssb.2221770215

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

Exact analytical solutions of the discrete nonlinear Schrodinger equation for three-site systems are presented by generalizing methods employed previously for the quantum nonlinear dimer. The transition from localized to delocalized states is markedly different from that in the dimer.

引用

页码：397 / 404

页数：8

共 18 条

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