【摘要】 利用多模压缩态理论,研究了多模叠加态光场|ψ(ab)I〉q的广义非线性等幂次N次方Y压缩特性,结果发现:在一些特定的条件下,态|ψ(ab)I〉q恒处于等幂次N-Y测不准态,而不呈现等幂次N次方Y压缩效应。更多还原

【Abstract】 The properties of generalized nonlinear equalpower Nth power Ysqueezing on multimode superposition state light field |ψ(ab)I>q are analyzed,by utilizing the theory of multimode squeezed state.It is found that in the some certain conditions,the state |ψ(ab)I>q can always display the equalpower NY uncertainty state,but the state |ψ(ab)I>q can’t display the equalpower Nth power Ysqueezing effect.更多还原