| 利用线阵CCD实现宽波段、大视场短脉冲激光波长的远场测量 |
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| 引用本文： | 赵霞.利用线阵CCD实现宽波段、大视场短脉冲激光波长的远场测量[J].光电工程,1996,23(5):29-33. |
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| 作者姓名： | 赵霞 |
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| 作者单位： | 中国矿业大学北京研究生部工程力学研究室 |
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| 摘 要： | 介绍了一种利用线阵ＣＣＤ实现宽波段、大视场脉冲激光波长及方向远场测量的原理和实验装置；对强烈背景下激光信号的提取与处理方法进行了理论分析和实验研究，给出了系统信噪比与探测器件工作频率的理论公式；最后简要介绍了远场实验和测试结果
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| 关 键 词： | CCD探测器，波长测量，脉冲激光，正弦光栅 |
The Far Measurement of Wide Band and Large Field Short Pulse Laser Wavelength by Using Linear CCD |
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| Zhao Xia.The Far Measurement of Wide Band and Large Field Short Pulse Laser Wavelength by Using Linear CCD[J].Opto-Electronic Engineering,1996,23(5):29-33. |
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| Authors: | Zhao Xia |
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| Abstract: | The principle and experimental unit for wide band,large field pulsed laser wavelength and oriented far field measurement by using linear array CCD are presented in the paper.The theoretical analysis and experimental research for the extracting and processing method under the strong background have been carried out.The theoretical formulae for the system SNR and the operating frequency of detecting device are given.The far field experiments and testing results are briefly presented in the end. |
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| Keywords: | CCD detectors Wavelength measurement Pulse laser Sinusoidal gratings |
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