1) LiNbO_3 optical waveguide
LiNbO3光波导
1.
<Abstrcat>Electro-optic effects are important characteristics of LiNbO_3 optical waveguides.
电光效应是LiNbO3光波导的重要特性。
2.
The characteristics of proton-exchanged and annealed proton-exchanged LiNbO_3 optical waveguides were studied by(X-ray) diffraction and infrared absorption spectroscopy.
采用X射线衍射谱法和红外吸收光谱法对质子交换和退火质子交换LiNbO3光波导的特性进行了研究。
2) LiNbO 3 optical waveguide
LiNbO3光波导
1.
The mechanism, structural characteristics and optical properties of proton?exchanged LiNbO 3 optical waveguide have been reviewed completely and systematically.
本文全面系统地综述了质子交换LiNbO3光波导的机理、结构特征和光学性质。
3) LiNbO 3 optical waveguide modulator
LiNbO3光波导调制器
4) LiNbO 3 waveguide
LiNbO3波导
1.
This method is applied to proton exchanged LiNbO 3 waveguides and a good agreement between the theoretical and the experimental values is obtained.
实验上用焦磷酸质子交换制备了LiNbO3波导样品 ,用该方法对退火后的折射率分布作了测量拟合 ,折射率拟合值与实验值的均方差为± 8。
5) Doped LiNbO3 waveguide
掺杂LiNbO3波导
6) Proton-exchanged LiNbO 3 waveguide
LiNbO3质子交换波导
补充资料:光波导
光波导 optical waveguide 由光透明介质(如石英玻璃)构成的传输光频电磁波的导行结构。光波导的传输原理是在不同折射率的介质分界面上,电磁波的全反射现象使光波局限在波导及其周围有限区域内传播。现代应用的光频的波长介于0.8~1.6微米之间。实用光波导有光导纤维、薄膜波导、带状波导3类。光导纤维的一个传输特性是衰减很小、频带很宽、抗电磁干扰,主要用于通信;光导纤维的另一传输特性是对外界的温度和压力等因素敏感,因而可制成光导纤维传感器,用于测量温度、压力、声场等物理量。薄膜波导与带状波导主要用于制作有源和无源的光波导元件,如激光器、调制器和光耦合器等。它们采用半导体薄膜工艺,适合于制成平面结构的集成光路(即光集成部件)。 |
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条