摘要
根据新近建立的多模压缩态理论,对一种新型的三态叠加多模叠加态光场|ψ(3)〉q的不等幂次Nj-Y最小测不准态进行了详细研究.结果发现:当压缩次数Nj和Nj分别满足一定的条件时,态|ψ(3)〉q总是恒处于不等幂次Nj-Y最小测不准态.
In this paper,by using the theory of multimode squeezed states established recently,unequal-power N j -Y minimum uncertainty state in the new kind of multimode superposition state light filed with the superposition of macroscopically distinct three quantum states is studied firstly in detail.It is found that if some fixed conditions are satisfied respectively by squeezing-power-number N j and N j' ,the state can always display generalized nonlinear unequal-powerN j -Y minimum uncertainty state
作者
万慧军
余晓光
肖小三
WAN Hui-jun 1 ,YU Xiao-guang 1 ,XIAO Xiao-san 2(1.Department of Physics,Jinggangshan Normal College,Ji'an343009,China;2.Radio Broadcasting Station,Nanchang330046,China)
