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运用多模玻色系统广义线性量子变换的普遍理论，对多模玻色二次多项式型系统进行了研究.给出了多模玻色二次多项式型系统的正规、反正规、Wigner特性函数、P表示和Q表示.举例讨论了该系统的压缩性质.
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关键词:
- 多模玻色二次多项式型系统 /
- 特性函数 /
- 准概率分布函数
The multi-mode Bose quadratic polynomial system (MBQPS) is studied. The normal, anti-normal, Wigner characteristic functions, P-representation and Q-representation of MBQPS are presented by utilizing the general theory of linear quantum transformation of multi-mode Bose system. And as a example, its quantum squeezed characteristics are studied.-
Keywords:
- multi-mode Bose quadratic polynomial system /
- characteristic functions /
- quasi-probability distribution functions
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中国物理学会期刊
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