Two-variable Hermite Polynomial State and Its Wigner Function

被引：0
|
作者：
Meng, Xiang-Guo [1 ]
Wang, Ji-Suo [1 ]
Liang, Bao-Long [1 ]
机构：
[1] Liaocheng Univ, Dept Phys, Liaocheng 252059, Shandong, Peoples R China
来源：
INTERNATIONAL JOURNAL OF THEORETICAL PHYSICS | 2009年 / 48卷 / 11期
基金：
中国国家自然科学基金;
关键词：
Two-variable Hermite polynomial state; Entangled state representation; Wigner function; Tomogram function;
D O I：
10.1007/s10773-009-0119-6
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
In this paper we obtain the Wigner functions of two-variable Hermite polynomial states (THPS) and their marginal distribution using the entangled state vertical bar xi > representation. Also we obtain tomogram of THPS by virtue of the Radon transformation between the Wigner operator and the projection operator of another entangled state vertical bar eta, tau(1), tau(2)>.
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页码：3268 / 3277
页数：10
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