Journal of Infrared and Millimeter Waves, Volume. 40, Issue 5, 673(2021)
The simulation of intra-pixel sensitivity for HgCdTe infrared focal plane array
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Fig. 2. Basic flow of the simulation of the HgCdTe infrared focal plane array based on the Monte Carlo method
Fig. 3. The simulated intra-pixel sensitivity of the HgCdTe infrared focal plane array
Fig. 4. The simulation results of different pixel pitch：（a）The simulated IPS with different pixel pitch；（b）The standard deviation and FWHM of IPS varies with pixel pitch；（c）The inter-pixel crosstalk varies with pixel pitch
Fig. 5. The simulation results of different absorber thickness：（a）The simulated IPS with different absorber thickness；（b）The standard deviation and FWHM of IPS varies with absorber thickness；（c）The inter-pixel crosstalk varies with absorber thickness
Fig. 6. The simulation results of different wavelength：（a）The simulated IPS with different wavelength；（b）The standard deviation and FWHM of IPS varies with wavelength；（c）The inter-pixel crosstalk varies with wavelength
Table 1. The parameter setting for the non-uniformity analysis of intra-pixel sensitivity
View tableView in ArticleTable 1. The parameter setting for the non-uniformity analysis of intra-pixel sensitivity
序号 研究参数 像素中心距/μm 吸收层厚度/μm 吸收层掺杂/ 波长/μm 1 像素中心距 15，20，25，30 10 9.5 2 吸收层厚度 30 8~16 9.5 3 入射波长 30 10 5~9.5
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Li ZHONG, Xiao-Feng SU, Wei-Da HU, Fan-Sheng CHEN. The simulation of intra-pixel sensitivity for HgCdTe infrared focal plane array[J]. Journal of Infrared and Millimeter Waves, 2021, 40(5): 673
Paper Information
Category: Research Articles
Received: Dec. 22, 2020
Accepted: --
Published Online: Sep. 29, 2021
The Author Email: Fan-Sheng CHEN (cfs@mail.sitp.ac.cn)
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