| 一种可用于连续或脉冲激光探测器的新型精密线性检测方法 |
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| 引用本文： | 齐学.一种可用于连续或脉冲激光探测器的新型精密线性检测方法[J].激光技术,1988,12(6):44-48. |
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| 作者姓名： | 齐学 |
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| 作者单位： | 1.北京光电技术研究所 |
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| 摘 要： | 针对一般激光光源和脉冲光源的稳定性欠佳,提出一种不依赖光源稳定性,不必与计量基准器相比较的改进型分束比对线性检测方法,以解决光辐射探测器,特别是脉冲激光探测器的精密线性检测问题.介绍了获得国家专利的检测仪器,在给出的一个检测实例中,检测出了非线性小于±0.05%的探测器工作范围.
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| 收稿时间： | 1988-07-04 |
A new linearity test method for detector of CW or pulse laser |
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| Abstract: | To counter the poor stability of general laser source as well as pulse source.It is put forward a improved split-beam-comporsion linearity testing method which wakes it unnessary to compare with metrological standard instrument and solves the problem of precise linearity testing when using detector of opto-radiation.We introduce the testing instrument here patented by state,it has showned an experimental results that nonlinearity range of detector is not mote than 0.05%. |
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