An ansatz for the eigenstates in PT-symmetric quantum mechanics

被引：5

作者：

Ahmed, Zafar ^{[1
]}

机构：

[1] Bhabha Atom Res Ctr, Div Nucl Phys, Bombay 400085, Maharashtra, India

来源：

PHYSICS LETTERS A | 2006年 / 360卷 / 02期

关键词：

D O I：

10.1016/j.physleta.2006.08.030

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We suggest a general ansatz for the energy-eigenstates when a complex one-dimensional PT-symmetric potential possesses real discrete spectrum. Several interesting features of PT-symmetric quantum mechanics have been brought out using this ansatz. (c) 2006 Elsevier B.V. All rights reserved.

引用

页码：238 / 242

页数：5

共 17 条

[11] Systematic search for PT-symmetric potentials with real energy spectra
Lévai, G
Znojil, M
[J]. JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL, 2000, 33 (40): : 7165 - 7180
[12] Lévai G, 2003, J PHYS A-MATH GEN, V36, P7611, DOI 10.1088/0305-4470/36/27/313
[13] PT symmetry breaking and explicit expressions for the pseudo-norm in the Scarf II potential
Lévai, G
Cannata, F
Ventura, A
[J]. PHYSICS LETTERS A, 2002, 300 (2-3) : 271 - 281
[14] Critical phenomena associated with self-orthogonality in non-Hermitian quantum mechanics
Narevicius, E
Serra, P
Moiseyev, N
[J]. EUROPHYSICS LETTERS, 2003, 62 (06): : 789 - 794
[15] SOKOLOV AV, QUANTPH0602207, P74004
[16] PJ -: symmetric harmonic oscillators
Znojil, M
[J]. PHYSICS LETTERS A, 1999, 259 (3-4) : 220 - 223
[17] ZNOJIL M, MATHPH0104012

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