A detail study was made on the phase conjugate process in the near degenerate four wave mixing in a nonlinear medium based on solving of the coupled wave equations. 從求解耦合波方程出發(fā)，詳細研究了非線(xiàn)性光學(xué)介質(zhì)中由近簡(jiǎn)并四波混頻所產(chǎn)生的相位共軛過(guò)程。
The analytical solutions for the stead state equations of four wave mixing with an arbitrary complex coupling constant are given without the undepleted pump approximation. 在無(wú)泵浦非耗竭近似下，給出了復耦合系數為任意值時(shí)穩態(tài)四波混頻耦合波方程組的解析解。
