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本文根据新近建立的多模辐射场的广义非线性等阶高阶压缩理论,对多模奇相干态光场|Ψ,o〉q中的N次方Y压缩、N次方H压缩、N-Y最小测不准态以及N-H最小测不准态等进行了详细研究.结果表明:1)当压缩阶数N为偶数时,多模奇相干态|Ψ,o〉q总是恒处于N-Y最小测不准态;当N为奇数时,态|Ψ,o〉q既不处于N-Y最小测不准态,也不呈现N次方Y压缩效应.2)当q·N为偶数时,多模奇相干态|Ψ,o〉q总是恒处于N-H最小测不准态;当q·N为奇数时,态|Ψ,o〉q既不处于N-H最小测不准态,也不呈现N次方H压缩效应.3)多模奇相干态|Ψ,o〉q恒处于N-Y最小测不准态与恒处于N-H最小测不准态的条件明显不同,两者存在着严格的区别
In this paper, according to the generalized nonlinear equal-order higher-order squeezing theory of multi-mode radiation field, N-th power Y-squeezing, N-th power H- Y minimum uncertainty state and N-H minimum uncertainty state were studied in detail. The results show that: 1) when the compressing order N is even, the multi-mode odd coherent states | Ψ, o> q are always in the N-Y minimum uncertainty state; when N is odd, the state | Ψ, o> q is neither in N-Y minimum undetermined state nor N-th power Y compression effect. 2) When q · N is even, the multimode odd coherent states | Ψ, o> q are always constant at the N-H minimum undetermined state; when q · N is odd, the state | Ψ, o> q is Not in the N-H minimum undetected state, nor the N-th power H compression effect. 3) Multi-mode odd coherent states | Ψ, o> q The conditions of constant N-Y minimum uncertainty and constant uncertainty at N-H are obviously different,