激光与光电子学进展, 2015, 52 (11): 110401, 网络出版: 2015-12-01
蓝紫光增强硅光电倍增器的研究 下载: 660次
Research of Blue-Violet Enhanced Silicon Photomultiplier
探测器 硅光电倍增管 深槽隔离 蓝紫光 模拟 detectors silicon photomultiplier deep trench isolation blue violet simulation
摘要
弱光探测器在医学及空间测探等方面都有着极其重要的用途,硅光电倍增管(SiPM)作为弱光探测器有着优异的性能。所研制的体电阻淬灭SiPM,具有良好的单光子探测性能。提高了体电阻淬灭SiPM 在蓝紫光区(360~420 nm)的探测效率,提出了一种深槽隔离结构的SiPM 探测器,通过模拟优化了器件结构,并取得了初步实验结果。
Abstract
Weak light detector has very important application in medicine, space exploration field, etc. As a kind of weak light detector, silicon photon multiplier(SiPM) possesses excellent performance. SiPM with bulk integrated quenching resistor which is developed at novel device laboratory (NDL), has a strong ability of single photon detection. Aimed at improving the photo detection efficiency(PDE) of bulk integrated quenching resistor SiPM in the blue violet region(360~420 nm), the thesis presents a kind of deep trench isolation SiPM. The structure of the device is optimized through the simulation, and the preliminary experimental results have been obtained.
霍林章, 谭何盛, 何燃, 赵天琦, 王瑞恒, 梁琨, 韩德俊, 杨茹. 蓝紫光增强硅光电倍增器的研究[J]. 激光与光电子学进展, 2015, 52(11): 110401. Huo Linzhang, Tan Hesheng, He Ran, Zhao Tianqi, Wang Ruiheng, Liang Kun, Han Dejun, Yang Ru. Research of Blue-Violet Enhanced Silicon Photomultiplier[J]. Laser & Optoelectronics Progress, 2015, 52(11): 110401.