椭圆率 meaning in English
elliptical rate
ellipticity
out of roundness
outofroundness
Examples
- In order to obtain an elliptically polarized light , whose ellipticity angle to be invariable and the elliptical azimuth may continuously change , or the ellipticity angle may continuously change and the elliptical azimuth invariable , the polarization is analyzed based on the matrix optics method when the linearly polarized light transits the / 4 and / 2 wave - plates , which are placed according to the certain azimuth , the reliable data are obtained
摘要为了获得椭圆率角不变、椭圆方位角可连续变化和椭圆率角可连续变化、椭圆方位角不变的椭圆偏振光，采用矩阵光学方法对按一定方位角摆放的/ 4波片和/ 2波片，在线偏振光通过后的偏振态变化，进行了理论分析和实验验证，取得了可靠的数据。