高分辨率、高精确度的偏振干涉测长方法在几何量测量中得到了广泛的应用。
The polarization interferometry with high resolution and high accuracy is widely used in the measurement of geometrical quantities.
用保偏光纤作为传感光纤的分布式光纤传感器，被测外界量引起保偏光纤中传播的两正交偏振模的相互耦合。
For a distributed fiber sensor taking a polarization-maintaining fiber as sensing fiber, the environment factors induce the orthogonal polarization modes propagated in the fiber coupling each other.
提出了会聚偏振光干涉法测量波片相位延迟量的新方法。
Put forward a new method of assembling polarization-interference to measure the phase retardation of wave-plate.
具体分析推导了光线入射角变化对这种新型的可调横向剪切量萨伐尔偏光镜的光程差、偏振度以及对系统干涉条纹的影响；
The effect of the incident angle on the optical path difference, state of polarization and interference fringes of the system is deduced in detail.
对于角度响应，两种偏振态有相同的变化趋势，但变化量不同。
About the angular selectivity, the changing trends for different polarizations are the same, but with different degree of variations.
文章提出一种横向激发的任意线偏振高斯光束，该光束场量的模与传统的任意线偏振高斯光束具有相同的模，在源场区，其满足自由空间无源场的场方程。
The author bring forward a Gaussian optical beam in a transverse-linearly-polarized state, the expression of its module is the same as the scalar Gaussian beam.
为解决偏振图像融合运算量较大的问题，对融合算法进行了改进，使其以加法和乘法为主，并且着重提高了运算的并行程度。
Operations of polarimetric images fusion are much. Thus, the algorithm of images fusion is improved. It will be mainly made up of addition and multiplication, and include more concurrent processing.
为解决偏振图像融合运算量较大的问题，对融合算法进行了改进，使其以加法和乘法为主，并且着重提高了运算的并行程度。
Operations of polarimetric images fusion are much. Thus, the algorithm of images fusion is improved. It will be mainly made up of addition and multiplication, and include more concurrent processing.
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