| 瞬态光的光电摄谱测量 |
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| 引用本文： | 李硕中,贾福熙,梁培. 瞬态光的光电摄谱测量[J]. 计量学报, 1993, 0(4) |
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| 作者姓名： | 李硕中 贾福熙 梁培 |
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| 作者单位： | 西安应用光学研究所，西安应用光学研究所，西安应用光学研究所 西安 710100，西安 710100，西安 710100 |
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| 摘 要： | “光电摄谱法”是一种辐射光谱计量参数的测量方法,此法解决了单次脉冲闪光灯辐射光谱相对能量分布的精确测量问题。本文介绍了这种方法的测量原理、方法和特点,同时阐述了对接收器件、光路系统和时控电器系统的要求,并以自行研制的闪光光谱测定仪为例,对其计量参数波长和相对能量的标定与校正给予了必要的讨论,最后以实测结果证实了该方法的可靠性。
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| 关 键 词： | 光谱 光电摄谱法 测量 |
Photoelectric Spectrography Measurement of Transient Flash-Light Spectrum |
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| Li Shuozhong,Jia Fuxi,Liang Pei. Photoelectric Spectrography Measurement of Transient Flash-Light Spectrum[J]. Acta Metrologica Sinica, 1993, 0(4) |
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| Authors: | Li Shuozhong Jia Fuxi Liang Pei |
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| Abstract: | -A photoelectric spectrograph has been developed for measuring the transient flash-light spectrum, in which the dry plate spectrographic principle of emission spectrum is used but the dry plate is replaced by a photoelectric array image sensor (CCD). The instrument principle, design idea and arrangement of external light path as well as the mounting, adjustment and correcting of the integrated assembly are also described. |
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| Keywords: | Spectrum Photoelectric spectrography Measurement |
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