光子学报, 2002, 31 (7): 785, 网络出版: 2007-09-18
第Ⅱ类三态叠加多模叠加态光场等幂次2m+1次方Y压缩
GENERALIZED NONLINEAREQUAL-POWER (2m+1)-TH POWERY-SQUEEZING IN THE SECOND KIND OF MULTIMODESUPERPOSITION STATE LIGHT FIELD WITHSUPERPOSITIONS OF MACROSCOPICALLYDISTINCT THREE QUANTUM STATES
摘要
构造了由多模虚相干态|{iZj}〉q、多模虚相干态的相反态|{-iZj}〉q和多模真空态|{0j}〉q这三种不同的量子光场态的线性叠加所组成的第Ⅱ类三态叠加多模叠加态光场|ψ(3)2〉q.利用多模压缩态理论,研究了态|ψ(3)2〉q的广义非线性等幂次2m+1次方Y压缩特性.结果发现:在压缩次数N=2m+1(m=0,1,2,3,…,…)的条件下,只要各模的初始相位和态间的初始相位差分别满足一定的取值条件,态|ψ(3)2〉q就可呈现出周期性变化的、任意奇数次的广义非线性等幂次N次方Y压缩效应.
Abstract
杨志勇, 孙忠禹, 胡艳芳, 雷小丽, 田来科, 侯洵. 第Ⅱ类三态叠加多模叠加态光场等幂次2m+1次方Y压缩[J]. 光子学报, 2002, 31(7): 785. 杨志勇, 孙忠禹, 胡艳芳, 雷小丽, 田来科, 侯洵. GENERALIZED NONLINEAREQUAL-POWER (2m+1)-TH POWERY-SQUEEZING IN THE SECOND KIND OF MULTIMODESUPERPOSITION STATE LIGHT FIELD WITHSUPERPOSITIONS OF MACROSCOPICALLYDISTINCT THREE QUANTUM STATES[J]. ACTA PHOTONICA SINICA, 2002, 31(7): 785.