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电子倍增器件CCD60噪声特性分析
王明富; 杨世洪; 吴钦章; 夏默
Source Publication光电工程
Volume38Issue:7Pages:145-150
2011
Language中文
Subtype期刊论文
Abstract介绍EMCCD的增益原理,分析了EMCCD各种噪声的产生机理及相应的抑制方法,并推导出总信比噪模型,从该信噪比模型得出EMCCD相机的电子倍增过程大大削弱了读出噪声对探测灵敏度的影响;同时为保护电子倍增结构,在满足应用要求的前提下应尽量降低倍增增益;最后通过计算不同工作模式下CCD60的暗电流噪声和CIC噪声总和并以此为判断依据,得出CCD60应工作在反转模式才能得到最小的总噪声,对指导EMCCD硬件设计和应用具有重要意义。
Document Type期刊论文
Identifierhttp://ir.ioe.ac.cn/handle/181551/4345
Collection光电测控技术研究室(三室)
Corresponding Author王明富
Affiliation中国科学院光电技术研究所
Recommended Citation
GB/T 7714
王明富,杨世洪,吴钦章,等. 电子倍增器件CCD60噪声特性分析[J]. 光电工程,2011,38(7):145-150.
APA 王明富,杨世洪,吴钦章,&夏默.(2011).电子倍增器件CCD60噪声特性分析.光电工程,38(7),145-150.
MLA 王明富,et al."电子倍增器件CCD60噪声特性分析".光电工程 38.7(2011):145-150.
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