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研究了在压缩粒子数态(SNS)中振幅k次幂的压缩效应(AKPS),导出有关压缩效应的普遍性公式,并用数值计算的方法,得到了前四次幂k=1,2,3和4的有关压缩特性,结果表明:这种压缩特性在光学通信领域有着一定的应用前景。We have studied the amplitude kth power squeezing in squeezed number states and derived the general formulas related to the squeezing effect. The squeezing propereies have been obtained for the cases of k=1,2,3 and 4 by means of numerical calculation, The results show that the AKPS has favourable applications in optical communication.
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