Measurement Technology for Relative Spectral Responsivity of the Ultraviolet ICCD
ZHAO Yu-huan1, 2, YAN Feng1, LOU Hong-wei1, SUI Yong-xin1, YANG Huai-jiang1, CAO Jian-lin1
1. State Key Lab of Applied Optics, Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences, Changchun 130033, China 2. Graduate University of Chinese Academy of Sciences, Beijing 100039, China
Abstract：The spectral responsivity is one of the important parameters of detector. With the development of ultraviolet detect technique, accurate measure for the spectral responsivity of ultraviolet detector becomes more and more important. A measure principle which is based on the direct comparison measuring method for relative spectral response measurement of the ultraviolet ICCD is introduced. Based on the scientific-grade spectrometer with ultraviolet responsivity, a measurement facility was built. The relative spectral responsivity curve of the ultraviolet ICCD was obtained. The curve indicates that the spectral response of UV-ICCD is from 220 to 300 nm and the peak response is near 270 nm, which indicates that the UV-ICCD is solar blind. The analysis of the uncertainty shows that the most largest uncertainty of measurement for relative spectral responsivity of the UV-ICCD is 7.79% and meets the requirement.
赵玉环1, 2,闫丰1,娄洪伟1,隋永新1,杨怀江1,曹健林1 . 紫外ICCD相对光谱响应度测量技术研究[J]. 光谱学与光谱分析, 2009, 29(05): 1371-1374.
ZHAO Yu-huan1, 2, YAN Feng1, LOU Hong-wei1, SUI Yong-xin1, YANG Huai-jiang1, CAO Jian-lin1 . Measurement Technology for Relative Spectral Responsivity of the Ultraviolet ICCD. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2009, 29(05): 1371-1374.
