PHOTODIODE

作品数:104被引量:102H指数:5
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相关领域:电子电信更多>>
相关作者:陈杰金湘亮仇玉林张欣张帅更多>>
相关机构:中国科学院北京邮电大学中国科学院微电子研究所天津大学更多>>
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相关基金:国家自然科学基金国家重点基础研究发展计划国家高技术研究发展计划中国博士后科学基金更多>>
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  • 期刊=Chinese Optics Lettersx
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Enhanced efficiency of high-speed Si and Si-based PbSe MSM photodiodes with integrated photon-trapping holes at 800–1550 nm wavelengths
《Chinese Optics Letters》2024年第10期58-64,共7页Lixin Liu Jun Gou Chunyu Li Jiayue Han Xiutao Yang Jin Chen Zijian Zhang Zheyuan Xie He Yu Zhiming Wu Jun Wang 
supported by the Natural Science Foundation of Sichuan Province(Nos.2024NSFSC0475 and 2024NSFSC1444);the National Natural Science Foundation of China(Nos.62175026,62171094,and 61875031);the Aeronautical Science Foundation of China(No.20230024080001)。
We theoretically and experimentally demonstrate a cylinder-shaped hole array with a small depth and an appropriate period integrated on a silicon-on-insulator substrate can enhance infrared absorption due to more bend...
关键词:Si photodiode photon-trapping holes MSM Si-based PbSe photodiode enhanced EQE 
Double-cliff-layer uni-traveling-carrier photodiode with high responsivity and ultra-broad bandwidth
《Chinese Optics Letters》2024年第5期100-105,共6页韩亚茹 田雨欣 熊兵 孙长征 王健 郝智彪 韩彦军 汪莱 李洪涛 甘霖 罗毅 
This work was supported in part by the National Key R&D Program of China(No.2022YFB2803002);National Natural Science Foundation of China(Nos.62235005,62127814,62225405,61975093,61927811,61991443,and 61974080);Collaborative Innovation Center of Solid-State Lighting and Energy-Saving Electronics.
A novel backside-illuminated double-cliff-layer uni-traveling-carrier(DCL-UTC)photodiode with both high responsivity and ultra-broad bandwidth is designed and demonstrated.A thick absorption layer is adopted for high ...
关键词:uni-traveling-carrier photodiode high responsivity broad bandwidth 
Ultra-low detection delay drift caused by the temperature variation in a Si-avalanche-photodiode-based single-photon detector被引量:3
《Chinese Optics Letters》2021年第8期90-94,共5页Yurong Wang Linli Wang Chenyi Wu Zhaohui Li Lei Yang Guang Wu 
supported by the National Key R&D Program of China (No.2016YFB0400904);National Natural Science Foundation of China (Nos.11774095,11804099,and 11621404);Shanghai Basic Research Project (No.18JC1412200);Program of Introducing Talents of Discipline to Universities (No.B12024)。
We report a method to reduce the detection delay temperature drift for a single-photon detector based on the avalanche photodiode(SPAD). Both the SPAD and the comparator were temperature stabilized, resulting in an ul...
关键词:avalanche photodiodes laser ranging single-photon detection STABILITY temperature dependence 
Bias-free operational monolithic symmetric-connected photodiode array
《Chinese Optics Letters》2020年第1期90-94,共5页Dan Yang Yongqing Huang Tao Liu Xiaokai Ma Xiaofeng Duan Kai Liu Xiaomin Ren 
This work was supported by the National Natural Science Foundation of China(NSFC)(Nos.61574019,61674018,61674020,and 61874147);the Fund of State Key Laboratory of Information Photonics and Optical Communications,and the Specialized Research Fund for the Doctoral Program of Higher Education of China(No.20130005130001).
We have designed and fabricated zero-bias operational two-element symmetric-connected photodetector arrays(SC-PDAs).The designed SC-PDAs have higher saturation currents,larger RF power,and better frequency responses t...
关键词:PHOTODETECTORS PHOTODIODE array microwave PHOTONICS 
Research on photodiode integrated with wide spectrum focusing reflector using nonperiodic subwavelength gratings被引量:2
《Chinese Optics Letters》2018年第5期52-55,共4页Tao Liu Yongqing Huang Jiarui Fei Gang Wu Xiaokai Ma Xiaofeng Duan Kai Liu Xiaomin Ren 
funded by the National Natural Science Foundation of China(NSFC)(Nos.61574019,61674020,and 61274044);the 111 Project(No.B07005);the Beijing Municipality Natural Science Foundation(No.4132069);the Program for Changjiang Scholars;Innovative Research Team in University through the Ministry of Education of China(No.IRT0609)
The fabrication and characterization of p-i-n photodiodes integrated with wide spectrum focusing reflectors using nonperiodic strip and concentric-circular subwavelength gratings are presented. The experimental result...
关键词:length Research on photodiode integrated with wide spectrum focusing reflector using nonperiodic subwavelength gratings 
High-speed modified uni-traveling-carrier photodiode with a new absorber design被引量:1
《Chinese Optics Letters》2012年第B06期178-181,共4页郭丽庆 黄永清 段晓峰 任晓敏 王琦 张霞 
The Gaussian doping is used to optimize the performance of InP/InGaAs uni-traveling-carrier photodi ode (UTC-PD) in this letter. The UTC-PD structure is modeled with drift-diffusion approach and the comparisons of t...
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