Journal of Applied Optics, Volume. 45, Issue 3, 568(2024)

Influence of laser energy density on thermal stress at photosensitive layer of CMOS detector

Jinqi DAI1, Hailong YU1, Junguang WANG2, and Xun GAO1、*
Author Affiliations
  • 1School of Physics, Changchun University of Science and Technology, Changchun 130022, China
  • 2Optoelectronics Research Institute of China Electronics Technology Group Corporation, Tianjin 300308, China
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    References(12)

    [1] WANG Ang, GUO Feng, ZHU Zhiwu et al. Comparative study of hard CMOS damage irradiated by CW laser and single-pulse ns laser[J]. High Power Laser and Particle Beams, 26, 49-53(2014).

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    [3] GAO Run, NIU Chunhui, LI Xiaoying. Experiment and mechanism analysis of 632 nm laser jamming CCD and CMOS[J]. Laser Journal, 37, 5-9(2016).

    [4] ZHU Mengzhen, LIU Yun, MI Chaowei et al. Experimental study on a CMOS image sensor damaged by a composite laser[J]. Infrared and Laser Engineering, 51, 3788(2022).

    [6] ZHANG Qiaoyun, CHEN Qingshan, NIU Chunhui. Jamming mechanism analysis of laser thermal effect on CMOS detector[J]. Laser Journal, 39, 72-76(2018).

    [7] ZHANG Tao, LI Xinyang, LI Jianfeng et al. sCMOS real-time nonuniformity correction based on adaptive multipoint method[J]. Opto-Electronic Engineering, 48, 210036(2021).

    [8] WEN Jiaqi, BIAN Jintian, LI Xin et al. Research progress of laser dazzle and damage CMOS image sensor (invited)[J]. Infrared and Laser Engineering, 52, 3788(2023).

    [9] JIANG Nan, ZHANG Chu, NIU Yanxiong et al. Numerical simulation of pulsed laser induced damage on CCD arrays[J]. Laser & Infrared, 38, 1004-1007(2008).

    [10] BI Juan, ZHANG Xihe, NI Xiaowu. Mechanism for long pulse laser-induced hard damage to the MOS pixel of CCD image sensor[J]. Acta Physica Sinica, 60, 340-345(2011).

    [11] HE Yuejuan, PENG Qing, ZHANG Wei. Analysis of the laser-induced circumferential thermal stress fields in hollow metal cylinders by finite element method[J]. Applied Laser, 29, 317-319(2009).

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    Jinqi DAI, Hailong YU, Junguang WANG, Xun GAO. Influence of laser energy density on thermal stress at photosensitive layer of CMOS detector[J]. Journal of Applied Optics, 2024, 45(3): 568

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    Paper Information

    Category: Research Articles

    Received: Oct. 31, 2023

    Accepted: --

    Published Online: Jun. 2, 2024

    The Author Email: Xun GAO (高勋(1978—))

    DOI:10.5768/JAO202445.0310011

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