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用光声光谱法测量紫外光探测器的光谱响应

罗泽鹏, 黄佐华, 唐志列

罗泽鹏, 黄佐华, 唐志列. 用光声光谱法测量紫外光探测器的光谱响应[J]. 激光技术, 2008, 32(5): 453-455,459.
引用本文: 罗泽鹏, 黄佐华, 唐志列. 用光声光谱法测量紫外光探测器的光谱响应[J]. 激光技术, 2008, 32(5): 453-455,459.
LUO Ze-peng, HUANG Zuo-hua, TANG Zhi-lie. Measurement of spectral response of ultraviolet detector using photoacoustic spectroscopy[J]. LASER TECHNOLOGY, 2008, 32(5): 453-455,459.
Citation: LUO Ze-peng, HUANG Zuo-hua, TANG Zhi-lie. Measurement of spectral response of ultraviolet detector using photoacoustic spectroscopy[J]. LASER TECHNOLOGY, 2008, 32(5): 453-455,459.

用光声光谱法测量紫外光探测器的光谱响应

详细信息
    作者简介:

    罗泽鹏(1980- ),男,硕士研究生,主要从事光电技术及其应用方面的研究.

    通讯作者:

    黄佐华,E-mail:zuohuah@scnu.edu.cn

  • 中图分类号: O433.1

Measurement of spectral response of ultraviolet detector using photoacoustic spectroscopy

  • 摘要: 为了解决紫外光探测器的光谱响应难以准确测量的问题,采用光声光谱的方法,以自制的高灵敏度光声探测器为标准探测器,建立了一套紫外光探测器的光谱响应测量系统,分别进行了理论分析和实验论证,取得了两种紫外光探测器的光谱响应的数据。实验结果表明,该测量系统结构简单、工作可靠、重复性好,在250nm~450nm范围内,能较准确地测量紫外光探测器的光谱响应曲线。这一结果对解决紫外光探测器的光谱响应难以准确测量的问题是有帮助的;该系统也适用于可见光探测器的光谱响应的测量和固体样品的光声光谱分析。
    Abstract: In order to obtain the spectral response of ultraviolet detector more exactly,a measuring system of spectral response,based on the photoacoustic spectroscopy with the photoacoustic detector of high sensitivity as a reference one,was established.Due to this technique,the relative spectral response of two kinds of ultraviolet detector was measured.The experimental results show that this measuring system is simple,reliable and easily repeated.Between the 250nm and 450nm,it can exactly measure the spectral response of ultraviolet detector.Furthermore,it also can be used to measure the spectral response of visible photo-electronic detector and analyse the photoacoustic spectroscopy of solids samples.
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出版历程
  • 收稿日期:  2007-06-26
  • 修回日期:  2007-12-20
  • 发布日期:  2008-10-24

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