基于负值Wigner函数的纠缠轨迹

Journal of Atomic and Molecular Sciences Pub Date : 2016-11-01 DOI:10.4208/JAMS.060916.083116A

Hongzheng Zhao, Y. Zheng

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引用次数: 0

摘要

维格纳函数是研究量子系统与经典系统联系的基本方法。由于Wigner函数即使在正初始条件下也可以接受负值，因此它们是在相应的解释和数值方法的发展中存在的各种问题。我们提出了基于负维格纳分布的纠缠轨迹。pac: 03.65。平方,03.67。锰、34.10 + x

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Entangled trajectories based on Wigner function with negative values

Wigner function is a fundamental method to study the connection between quantum and classical system. Since negative value can be accepted by Wigner function even from a positive initial condition, they are various issues existing in corresponding interpretation as well as the development of numerical methods. We present the entangled trajectories based on the Wigner distributions with negative values. PACS: 03.65.Sq, 03.67.Mn, 34.10.+x

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Journal of Atomic and Molecular Sciences PHYSICS, ATOMIC, MOLECULAR & CHEMICAL-

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