1)  depolarization
退偏量
1.
This program can be used to calculate the temperature profile, stresses distribution, refractive index distribution, depolarization and phase aberration during the pumping and the cooling down processes.
可以计算棒状放大器泵浦期间和泵浦结束之后冷却过程中激光棒内的温度分布、应力分布、折射率分布以及激光束的退偏量、平均光束发散角和位相畸变。
2)  depolarization
退偏
1.
Study of depolarization performances of white light through a dualistic birefringent crystal;
二元双折射晶体复合光退偏性能的研究
2.
Theoretical and experimental investigations of depolarization of binary optical elements (BOE) in fourchannel twofrequency interferometer, which are described in this article, show that the depolarization of BOE is not a serious problem in general applications.
经理论计算,在四通道激光干涉仪中二元光学分束器的退偏问题通常不会影响仪器的测量精度,实验结果支持这个结论。
3.
By using the tools of Jones Matrix, they display the relationship of the polychromatic light depolarization and the liquid crystal,and get the relationship of depolarization degree and voltage of liquid crystal from the results of the experiment.
介绍复色光退偏器的退偏机理,分析液晶的相位延迟和旋光效应,利用Jones矩阵讨论了液晶对复色偏振光的退偏效应。
3)  depolarization ratio
退偏振比
1.
The primary observational results over Qingdao show that the depolarization ratio for cirrus clo.
本文主要讨论一种偏振激光雷达系统的总体设计方案,应用于白天和夜晚卷云后向散射光退偏振比的探测研究。
4)  depolarizer
退偏器
1.
Coherence analysis of Lyot depolarizer;
Lyot退偏器的相干分析
2.
The depolarizer is relative to the polarizer and is applied to astronomy at the first time.
退偏器是相对于起偏器而言的,退偏器最初的应用是由于天文观测的需要。
5)  depolarization effect
退偏效应
1.
The error caused by the depolarization effect of the grating is analyzed.
分析了光栅退偏效应的影响 ,与差动双频激光干涉仪进行了比对。
6)  depolarized gyroscope
退偏陀螺
1.
All fiber depolarized gyroscope composed of SMF and fiber depolarizers has reduced the cost and enhanced the sensitive degree.
通过对退偏陀螺的分析,指出偏振及双折射误差对其性能的影响不同于保偏光纤陀螺。
参考词条
补充资料:退偏比值(depolarization ratio)
分子式:
CAS号:

性质:又称退偏比值(depolarization ratio)。拉曼光谱试样分析时,在样品管前后各放一块偏振片,于是拉曼光谱中的每一条线,就可分为水平分量(I1)和垂直分量(Ih)。退偏因子(PN)即为这两个分量之比(Ih/I1)。因为Ih往往比I1弱,所以PN的数值小于1。PN的理论极限值为0.857。

说明:补充资料仅用于学习参考,请勿用于其它任何用途。