Complexifier Method for Generation of Coherent States of Nonlinear Harmonic Oscillator

被引：1
|
作者：
Roknizadeh, R. [1 ]
Heydari, H. [2 ]
机构：
[1] Univ Isfahan, Dept Phys, Quantum Opt Grp, Esfahan, Iran
[2] Stockholm Univ, Dept Phys, S-10691 Stockholm, Sweden
来源：
FOUNDATIONS OF PHYSICS | 2015年 / 45卷 / 07期
关键词：
Complexifier coherent states; Nonlinear harmonic oscillator; Quantization;
D O I：
10.1007/s10701-015-9901-x
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
In this work we present a construction of coherent states based on "complexifier" method for a special type of one dimensional nonlinear harmonic oscillator presented by Mathews and Lakshmanan (Q Appl Math 32:215, 1974). We will show the state quantization by using coherent states, or to build the Hilbert space according to a classical phase space, is equivalent to departure from real coordinates to complex ones.
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页码：827 / 839
页数：13
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