Polarization effect in parametric amplifier  

作　　者：周俊鹤 陈建平 李新碗 吴龟灵 王义平 

机构地区：[1]State Key Laboratory of Advanced Optical Communication Systems and Networks,Shanghai Jiao Tong University, Shanghai 200030

出　　处：《Chinese Optics Letters》2005年第9期500-502,共3页中国光学快报（英文版）

基　　金：This work was supported by the National Natural Science Foundation of China (No. 90204006, 60377013) the Natural Science Foundation of Ministry of Educationof China (No. 20030248035, 2003034258).

摘　　要：Polarization effect in parametric amplifiers is studied. Coupled equations are derived from the basic propagation equations and numerical solutions are given for both one-wavelength-pump and two-wavelengthpump systems. Several parametric amplifiers driven by pumps at one wavelength and two wavelengths are analyzed and the polarization independent parametric amplifier is proposed.Polarization effect in parametric amplifiers is studied. Coupled equations are derived from the basic propagation equations and numerical solutions are given for both one-wavelength-pump and two-wavelengthpump systems. Several parametric amplifiers driven by pumps at one wavelength and two wavelengths are analyzed and the polarization independent parametric amplifier is proposed.

关 键 词：Nonlinear equations Numerical methods Optical communication POLARIZATION PUMPS 

分 类 号：TN722[电子电信—电路与系统]