Nonlinear Einstein-Podolsky-Rosen Entangled States
Using the properties of the inverses of annihilation and creation operators of f-oscillator we introduce the notion of nonlinear Einstein Podolsky-Rosen entangled state and study its properties.
作 者： SONG Tong-Qiang 作者单位： Department of Physics, Ningbo University, Ningbo 315211, China 刊 名： 理论物理通讯（英文版） ISTIC SCI 英文刊名： COMMUNICATIONS IN THEORETICAL PHYSICS 年，卷(期)： 2004 42(8) 分类号： O4 关键词： nonlinear EPR entangled state generalized two-mode Wigner operator