中国物理B ›› 1997, Vol. 6 ›› Issue (12): 890-894.doi: 10.1088/1004-423X/6/12/002
王学仁
WANG XUE-REN (王学仁)
摘要: We proposed a universal form of the modulation function,and derived a generalized analytical solution of the two wave coupled equation in transmission geometry in photorefractive crystal corresponding to the universal modulation function. The generalized analytical solution can be transformed into different analytical solutions reported in previous works on different conditions.In addition, other new analytical solutions can be obtained from the generalized analytical so lution,and an example is given in the present paper.
中图分类号: (Phase conjugation; photorefractive and Kerr effects)