理论分析了四频差动激光陀螺中左、右旋椭圆偏振模式的非对称性。
A theoretical study of the mode difference between the left and right elliptically polarized light in the differential laser gyro is presented.
为避免传统光强差稳频方式的缺陷，提出了四频差动激光陀螺小抖动稳频方法。
To overcome the disadvantages of light intensity difference frequency stabilization, the dithering frequency stabilization for four frequency differential laser gyro is studied in this paper.
由于四频差动激光陀螺中四个模式偏振态、运行方向的不同，各模式具有不同的单程损耗。
Modes in four frequency differential laser gyros have different round trip loss due to different polarization, propagating direction.
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