| 四频差动激光陀螺中的S—P各向异性效应 |
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| 引用本文： | 杨在富,袁晓东.四频差动激光陀螺中的S—P各向异性效应[J].光学学报,1998,18(9):255-1260. |
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| 作者姓名： | 杨在富 袁晓东 |
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| 作者单位： | 国防科技大学应用物理系 |
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| 摘 要： | 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，这种非对称性激光陀螺性能的影响是至关重要的，而引起这种非对称性的物理因素是环形的Ｓ－Ｐ相位和损耗的各向异性。
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| 关 键 词： | 激光陀螺 环形激光器 S－P各向异性 陀螺仪 |
| 收稿时间： | 1997/5/28 |
The S P Anisotropy Effects in Differential Laser Gyros |
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| Yang Zaifu,Yuan Xiaodong,Zhang Bin,Jin Shilong.The S P Anisotropy Effects in Differential Laser Gyros[J].Acta Optica Sinica,1998,18(9):255-1260. |
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| Authors: | Yang Zaifu Yuan Xiaodong Zhang Bin Jin Shilong |
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| Abstract: | A theoretical study of the mode difference between the left and right elliptically polarized light in the differential laser gyro is presented. This differences is critical for the differential laser gyro operation and it is caused by the S P phase and Q anisotropy of the ring cavity. |
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| Keywords: | laser gyro ring laser S P anisotropy |
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