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在光电子学领域内需要有各种功能的器件,为了满足元件的需要对各种介质单晶寄与很大希望。在光应用中最有价值的是利用无对称中心单晶的电光效应的光调制。光调制用单晶材料的正式研究是从LiNbO_3和LiTaO_3开始的。在过去十多年中对电光(EO)、非线性光学(N-LO)用单
In the field of optoelectronics need a variety of functions of the device, in order to meet the needs of components on a variety of media single crystal send great hope. The most valuable use in optical applications is the use of optical modulation of the electro-optic effect of an asymmetric center single crystal. Formal modulation of single crystal materials for light modulation starts with LiNbO 3 and LiTaO 3. Over the past decade or so for electro-optic (EO), non-linear optical (N-LO) with a single