类二项式态的振幅平方压缩特性的研究

Study on the Amplitude Squared Squeezing Characteristic of Binomial Like State

本文研究了光场不包括含真空态的类二项式迭加态的非经典性质，结果表明这种态仍有很强的压缩且着重研究了此态的振幅平方压缩特性。

In this paper, we stressed on the study of the amplitude squared squeezing characteristic of binomial like state of a kind of super position state without vacuum. The results show that the very strong squeezing can be existed in this state.