%A Fan Hong-Yi (范洪义), Da Cheng (笪诚), Chen Jun-Hua (陈俊华)
%T Wave functions of a new kind of nonlinearsingle-mode squeezed state
%0 Journal Article
%D 2014
%J Chin. Phys. B
%R 10.1088/1674-1056/23/12/120302
%P 120302-120302
%V 23
%N 12
%U {https://cpb.iphy.ac.cn/CN/abstract/article_116927.shtml}
%8 2014-12-15
%X We explore the theoretical possibility of extending the usual squeezed state to those produced by nonlinear single-mode squeezing operators. We derive the wave functions of exp[-(ig/2)(√1-X2P+P√1-X2)]|> in the coordinate representation. A new operator's disentangling formula is derived as a by-product.