Weyl-Ordered Operator Product Formula Derived by Technique of Integration Within Weyl-Ordered Product of Operators

Based on the explicit Weyl-ordered form of Wigner operator and the technique of integration within Weylordered product of operators we derive the Weyl-ordered operator product formula. The formula is then generalized to the entangled form with the help of entangled state representations.

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Bibliographic Details
Published in:Communications in theoretical physics 2007-11, Vol.48 (5), p.823-826, Article 823
Main Authors: Hong-Yi, Fan, Qin, Guo
Format: Article
Language:English
Subjects:
IWOP技术
方程式
程序化
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Summary:Based on the explicit Weyl-ordered form of Wigner operator and the technique of integration within Weylordered product of operators we derive the Weyl-ordered operator product formula. The formula is then generalized to the entangled form with the help of entangled state representations.
ISSN:0253-6102
DOI:10.1088/0253-6102/48/5/012