Non-Hermitian oscillator-like Hamiltonians and λ-coherent states revisited

被引：11

作者：

Beckers, J ^{[1
]}

Debergh, N

Cariñena, JF

Marmo, G

机构：

[1] Univ Zaragoza, Dept Fis Teor, E-50009 Zaragoza, Spain

[2] Univ Liege, Inst Phys B5, B-4000 Liege 1, Belgium

[3] Univ Naples Federico II, Dipartimento Sci Fis, Naples, Italy

[4] Ist Nazl Fis Nucl, Sez Napoli, I-80125 Naples, Italy

来源：

MODERN PHYSICS LETTERS A | 2001年 / 16卷 / 02期

关键词：

D O I：

10.1142/S021773230100295X

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

Previous X-deformed non-Hermitian Hamiltonians with respect to the usual scalar product of Hilbert spaces dealing with harmonic oscillator-like developments are (re)considered with respect to a new scalar product in order to take into account their property of self-adjointness. The corresponding deformed X-states lead to new families of coherent states according to the DOGS, AOCS and MUGS points of view.

引用

页码：91 / 98

页数：8

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