New Form of Legendre Polynomials Obtained by Virtue of Excited Squeezed State and IWOP Technique in Quantum Optics
New Form of Legendre Polynomials Obtained by Virtue of Excited Squeezed State and IWOP Technique in Quantum Optics
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DOI：
10.1088/0253-6102/46/5/015
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发表时间：
2006-11
影响因子：
3.1
通讯作者：
F. Hong-yi;Meng Xiang-guo;Wang Ji-suo
中科院分区：
文献类型：
--
作者：
F. Hong-yi;Meng Xiang-guo;Wang Ji-suo
利用算符有序积积分技术和量子光学中的中间坐标-动量表象，以及激发压缩态，我们导出了勒让德多项式的一种新形式。
Using the technique of integration within an ordered product of operators and the intermediate coordinate-momentum representation in quantum optics, as well as the excited squeezed state we derive a new form of Legendre polynomials.