查询词典 optical path

The distribution of the interference fringes and its change with respect to the change of optical path difference are analysed and some of its applications are also introduced.

本文介绍了泰曼-格林干涉仪的一种变形，分析了在这种情况下所获得的干涉条纹的分布，及其随光程差变化而变化的规律，并介绍了它的应用。

We can get current optical path difference or pulse delay from the spectrum graph directly.

即通过采样的光谱图，可以得到当前状态下的脉冲延时。

The color scale is made using subspace method ,which can show the relationship between interference color and optical path difference.

利用部分空间法的数学原理，处理这101个样本光谱分布，建立部分空间上的色刻度尺。

Comparing the experimental result with the theoretical result, the accurate optical path difference was proved.

将实验结果与模拟结果对比，验证了单轴晶体精确光程差公式。

The additional optical path difference of Michelson interferometer without compensator is analyzed, and the equation of interference pattern is deduced.

通过分析缺失补偿板的迈克尔逊干涉仪中的附加光程差，推出干涉条纹满足的方程式，并用计算机模拟了动镜移动过程中变化的干涉条纹，与实验结果相一致。

And as the phases corresponding to the lasers are all detected, the slow axis orientation and the optical path difference of the waveplate can be determined.

透过波长改变与相位延迟量的变化，可计算出波板造成的光程差，进一步可判断出波板的阶数。

According to the traits of images in sptial domain and Fourier domain, it is testified that pixels on the large optical path difference are important for the shape of spectrum.

根据干涉高光谱图像在空间域和傅里叶域的特点，推导出空间域中随着光程差的增大，干涉图像对傅里叶域中光谱曲线的形状影响越大。

The magnitude of the stress was calculated according to the intensity of the polarization mode coupling. The location of the stress was determined by calculating the optical path difference of the two orthogonal polarization modes.

由偏振模耦合的强度计算应力的大小，通过由双折射引起的2个正交的偏振模的光程差计算应力的位置。

According to the signal-to-noise ratio of the spectrum resulting from the FSD procedure,it is proved that pixels on the large optical path difference are important for the shape of spectrum.

该算法根据退卷积技术对复原光谱信噪比的影响，推导出时域中随着光程差的增大，干涉图像压缩失真对频域中光谱曲线的信噪比影响越大。

Optical path difference varies from point to point.

根均方 。光程差OPD从点到点发生变化。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。