对非单一信号光用光折变晶体选择相位共轭研究

Study of Non-Single Signal Light chosen to Undertake Phase Conjugation Using Photorefractive Crystal

以两台Ｈｅ－Ｎｅ激光器的激光作模拟信号源，使它们同时入射到ＢａＴｉＯ３：Ｃｅ自泵浦相位共轭镜上，借此对不同强度的信号光如何进行选择相位共轭问题，从实验和理论上进行了可行性初步探讨．

Two He-Ne Lasers acted as simulated signal light are simultaneously incident upon the self-pumped phase conjugator of BaTiO 3:Ce.Using this device,it is tentatively explored experimentally and theoretically how to choice phase conjugation from the different signals.