1) polarization interference
偏光干涉
1.
The method of measuring out quartz crystal's birefringence dispersion character through polarization interference and processing correlated data was introduced.
介绍了偏光干涉测量石英晶体双折射率色散特性及其相关数据处理方法。
2.
From the point of view of optic system limitation of fiber optic gyro,the phenomena of polarization interference which suffered from the fusion error of polarization maintaining fiber and unperfect optical element is studied.
从光纤陀螺光学系统缺陷角度,研究了由于光纤陀螺保偏光纤融接误差及光学器件的不完善引起的偏光干涉效应,理论分析并实验研究了偏光干涉效应对传输光谱的影响及其对光纤陀螺性能的影响。
3.
According to birefringent effect of uniaxial crystal and principle of polarization interference, the design principle of Lyot filter is analyzed by using Muller matrix.
根据单轴晶体的双折射效应及偏光干涉原理 ,利用Muller矩阵 ,对Lyot滤光片的设计原理进行了分析 ,指出该滤光片中各晶片对最小厚度晶片的厚度比可以有非整数比存在 ,给出了厚度为整数比和非整数比两个设计实例 ,并对其透射光谱进行了比较和讨论。
2) polarized interference
偏光干涉
1.
Measurement of the temperature coefficient of maximal birefringent index of crystal by polarized interference spectrum
测量晶体最大双折射率温度系数的偏光干涉法
2.
The absorption coefficient of nematic liquid crystal BL-009 was measured by polarized interference method.
利用偏光干涉法测量了向列相液晶BL-009的吸收系数,得到了入射光波长在500～1600nm变化时的液晶吸收谱线,讨论了该曲线随液晶盒所加电压的变化情况。
3) Polarized light interference
偏光干涉
1.
The electrooptic effect of the optical active crystals is studied in the experimental set of polarized light interference.
研究了旋光晶体在偏光干涉实验中的电光效应 ,给出了旋光晶体在偏光干涉实验中出射光强与晶体旋光性之间关系的表达式I =A20 cos2 β -(π/λ) (nl-nr)l ,以及与旋光晶体电光效应之间关系的表达式I =A20 cos2 β -(π/λ) (nl-nr)l+ (π/λ) (n2 -n1)l 。
4) conoscopic interference
偏光干涉
1.
It utilizes the broadband light source and conoscopic interference phenomenon.
提出了一种用宽谱光源及偏光干涉效应测量保偏光纤拍长的新方法。
2.
The theory of the conoscopic interference of crystal optics related with the new method is introduced, and the application of the new method in geometric profilometry is studied and some experimental results are given.
提出了一种应用晶体光学原理的新型物体几何形貌检测方法 ,介绍了新方法涉及到的晶体偏光干涉的原理 ,以及基于这个原理的形貌信号检测方法 ,并通过实验得到新方法的测量精度约为 5 μm ,测量范围约为 7mm ,且具有较好的动态特
5) polarizing interferometer
偏光干涉仪
1.
A common-path polarizing interferometer is developed for the sample deformation detection.
结合激光干涉及图像处理技术研究测量透明颗粒形状及监测其变形的光学系统 ;对共路偏光干涉仪进行改进 ,使之更好地测量由温度场变化引起的小试件变形 ;对柱及球形试件进行理论和数值分析及实验研究 。
6) polarized light interference
偏振光干涉
1.
Performance of Lyot crystal-type depolarizer is analyzed with the help of Jones vector and polarized light interference principle in frequency domain.
运用琼斯矢量及偏振光干涉的原理,从频域的角度分析Lyot晶体型消偏器的性能,得到消偏器的设计判据:第一个晶体的厚度等于真空中光源的相干长度比晶体的双折射率。
2.
The article introduces an advanced approach to fiber grating wavelength demodulation based on the principle of polarized light interference.
提出一种先进的基于偏振光干涉的光纤光栅解调实现方法 ,偏振光干涉仪也是一种能将布拉格波长移动转化为干涉相位变化的非平衡干涉仪。
3.
A new structure of polarized light interference interleaver is presented.
提出了一种偏振光干涉型光交错复用器的新结构。
补充资料：三向碳／碳复合材料的正交偏光彩色金相
三向碳／碳复合材料的正交偏光彩色金相
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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