ON THE WEYL ORDERING INVARIANCE UNDER GENERAL n-MODE SIMILAR TRANSFORMATIONS
ON THE WEYL ORDERING INVARIANCE UNDER GENERAL n-MODE SIMILAR TRANSFORMATIONS
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DOI：
10.1142/s0217732305017512
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发表时间：
2005-06
影响因子：
1.4
通讯作者：
H. Fan;Ji-suo Wang
中科院分区：
文献类型：
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作者：
H. Fan;Ji-suo Wang
我们揭示了算子的Weyl序在一般的n模相似变换下是不变的。利用算子的Weyl序积内的积分技术证明了我们的结论。讨论了这一性质在通过相似变换获得广义压缩态中的应用。
We reveal that Weyl ordering of operators is invariant under general n-mode similar transformations. The technique of integration within a Weyl ordered product of operators is employed to prove our statement. Application of this property in obtaining generalized squeezed state via similar transformation is discussed.