Extended SUSY quantum mechanics, intertwining operators and coherent states

被引：21

作者：

Bagarello, F. ^{[1
]}

机构：

[1] Univ Palermo, Fac Ingn, Dipartimento Metodi & Modelli Matemat, I-90128 Palermo, Italy

来源：

PHYSICS LETTERS A | 2008年 / 372卷 / 41期

关键词：

D O I：

10.1016/j.physleta.2008.08.047

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We propose an extension of supersymmetric quantum mechanics which produces a family of isospectral Hamiltonians. Our procedure slightly extends the idea of intertwining operators. Several examples of the construction are given. Further, we show how to build up vector coherent states of the Gazeau-Klauder type associated to our Hamiltonians. (C) 2008 Elsevier B.V. All rights reserved.

引用

收藏

页码：6226 / 6231

页数：6

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