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a~5、a~6的正交归一本征态与广义相干态和高阶压缩态
引用本文:范晋宁,彭石安,石最坚. a~5、a~6的正交归一本征态与广义相干态和高阶压缩态[J]. 河北大学学报(自然科学版), 1992, 0(1)
作者姓名:范晋宁  彭石安  石最坚
作者单位:河北师范学院物理系(范晋宁,彭石安),河北大学物理系(石最坚)
摘    要:本文研究了光子消灭算符α的五次幂α~5和六次幂α~6的正交归一本征态,发现它们都是具有反聚束效应的非经典光场态,进一步提出了广义相干态和高阶压缩态的概念。

关 键 词:光子  本征态  高阶压缩态

Orthonormalization Eigenstates of a~5、 a~6and General Coherent States and Higher-Order Squeezed States
Yuan Jinning Peng Shian Shi Zuijian. Orthonormalization Eigenstates of a~5、 a~6and General Coherent States and Higher-Order Squeezed States[J]. Journal of Hebei University (Natural Science Edition), 1992, 0(1)
Authors:Yuan Jinning Peng Shian Shi Zuijian
Affiliation:Yuan Jinning Peng Shian Shi Zuijian (phys. Dept. of Hebei Teahcer' s College) (phys. Dept.)
Abstract:In this paper, orthonormalization eigenstates of a5, a6, where a ia a photon annihilation operator , have been studied.It is found that they are all nonclassical states of light fields with antibunching effect. Futher , we proposed concepts of general coherent states and higher -order squeezed states in our definzations.
Keywords:photon    engenstates   higher-Order Squeezed States.
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