| 用CCD摄像机检测激光器输出光束的指向稳定性 |
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| 引用本文： | 张国轩,陈刚,等.用CCD摄像机检测激光器输出光束的指向稳定性[J].应用光学,1998,19(2):15-18. |
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| 作者姓名： | 张国轩 陈刚 |
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| 作者单位： | 中国科学院上海光学精密机械研究所 |
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| 摘 要： | 报导用CCD摄像机检测激光器输出光束的指向稳定性的实验结果。系统由计算机控制，可同时显示远场光斑形状及强度分布。测量He-Ne激光器、半导体激光器及氩离子激光器指向稳定性及激光束输出强度的稳定性。
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| 关 键 词： | CCD摄像机 激光器 光束 指向稳定性 计算机控制 远场光斑 |
THE BEAM POINTING STABILITY FOR LASER OUTPUT MEASURED BY CCD CAMERA |
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| Zhang Guoxuan,Chen Gang,He Hong,Hu Qiquan.THE BEAM POINTING STABILITY FOR LASER OUTPUT MEASURED BY CCD CAMERA[J].Journal of Applied Optics,1998,19(2):15-18. |
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| Authors: | Zhang Guoxuan Chen Gang He Hong Hu Qiquan |
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| Abstract: | The experiment results of laser output beam pointing stability by measured with CCD camera is prevented. The system is controlled by computer,and simutaneously display far field spot shape and intensity distribution.The stability of laser output intensity and the beam pointing stablity of He Ne laser semiconductor laser and Ar laser are measured. |
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| Keywords: | CCD camera laser beam pointing stability |
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