Intertwining operator in nonlinear pseudo-supersymmetry

被引：10
|
作者：
Roychoudhury, R. [1 ]
Roy, B. [1 ]
机构：
[1] Indian Stat Inst, Phys & Appl Math Unit, Kolkata 700035, W Bengal, India
来源：
PHYSICS LETTERS A | 2007年 / 361卷 / 4-5期
关键词：
N-FOLD SUPERSYMMETRY; NON-HERMITIAN HAMILTONIANS; QUANTUM-MECHANICS; REAL SPECTRUM; PT-SYMMETRY; NONDIAGONALIZABLE HAMILTONIANS; SCHRODINGER-EQUATION; COMPLEX; POTENTIALS;
D O I：
10.1016/j.physleta.2006.09.061
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
An intertwining operator linking a non-Hermitian Hamiltonian to the adjoint of its nonlinear pseudo-supersymmetric partner Hamiltonian has been found. Explicit realization of this intertwining operator, which gives rise to a new pair of isospectral Hamiltonians, is given for complex Scarf and Morse potential. (c) 2006 Elsevier B.V. All rights reserved.
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页码：291 / 293
页数：3
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