(1) Department of Physics, Liaocheng University, Shandong, 252059, P. R. China;(2) Department of Physics, Yantai University, Yantai, 264005, P. R. China;(3) Department of Physics, Hubei Normal University, Huangshi, 435002, P. R. China
Abstract:
A class of even and odd nonlinear coherent states are introduced. The properties of some related states, including quadrature squeezing, antibunching effect and phase probability distribution, are studied.