This leads to Bragg reflection and therefore bands.
这导致了布拉格反射和带结构。
Lasing wavelength can be larger or less than Bragg reflection wavelength.
激射波长可大于或小于布拉格反射波长。
A novel tunable distributed Bragg reflection (DBR) laser using metal coated fiber Bragg grating as the external cavity was demonstrated.
报道一种新颖的波长可调谐光纤光栅外腔分布布拉格反射激光器。
In particular, the invention is related to method for preparing semiconductor laser device with electroabsorption modulator and distributing Bragg reflection being integrated.
本发明涉及半导体激光器技术领域，特别是该器件内集成了电吸收调制器和分布布拉格反射半导体激光器的制作方法。
Cholesteric liquid crystal and its application in display have been described in the paper. The experiment on visible light Bragg reflection and color-compensation effects was presented.
介绍胆甾相液晶知识和显示应用，给出胆甾相液晶平面态可见光布拉格反射和补色效应实验。
Research on the reflection properties of fiber Bragg gratin .
光纤布喇格光栅的反射特性研究。
The fiber Bragg grating used for simultaneous measurement of strain and temperature was written on the joint of two different fibers, and has two reflection peaks at different wavelength.
用于同时传感温度与应变的光纤光栅写于两种不同光纤的连接处，本身具有两个反射峰。
The fiber Bragg grating used for simultaneous measurement of strain and temperature was written on the joint of two different fibers, and has two reflection peaks at different wavelength.
用于同时传感温度与应变的光纤光栅写于两种不同光纤的连接处，本身具有两个反射峰。
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