Analysis of Induced Self Pumping Phase Conjugation and Optical Bistability in a Photorefractive Crystal (BaSr)TiO 3
Qiu Yishen Lu Tuansun Cheng Yongxing (Department of Physics, Fujian Teachers University, Fuzhou 350007) Zhuang Jian (Fujian Institute of Research on the Structure of Matter, The Chinese Academy of Sciences, Fuzhou 350002)
A theoretical explanation of induced self pumping phase conjugation (ISPPC) is presented. The bistability and reversibility and irreversibility of ISPPC in given conditions are obtained by numerical calculation of the corresponding coupled wave equation. The calculated results show qualitative agreement with the experimental results obtained previously.