Mr. Chong Hu Profile

Chong Hu

at Univ of Virginia

SPIE Involvement:

Author

Publications (5)

Proceedings Article | 16 September 2011 Paper

Ge on Si and InP/InGaAs single photon avalanche diodes

Zhiwen Lu, Wenlu Sun, Chong Hu, Archie Holmes, Joe Campbell, Yimin Kang, Han-Din Liu

Proceedings Volume 8155, 81551E (2011) https://doi.org/10.1117/12.894533

KEYWORDS: Silicon, Germanium, Single photon, Avalanche photodiodes, Quenching (fluorescence), Avalanche photodetectors, Diodes, Signal detection, Negative feedback, Resistors

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Proceedings Article | 29 April 2010 Paper

High-performance InGaAs/InP-based single-photon avalanche diode with reduced afterpulsing

Chong Hu, Xiaoguang Zheng, Joe Campbell, Bora Onat, Xudong Jiang, Mark Itzler

Proceedings Volume 7681, 76810S (2010) https://doi.org/10.1117/12.851356

KEYWORDS: Photodetectors, Avalanche photodiodes, Diodes, Single photon, Quenching (fluorescence), Capacitance, Photon counting, Pulse generators, Virtual colonoscopy, Pulsed laser operation

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Proceedings Article | 30 April 2009 Paper

Improved passive quenching with active reset circuit

Chong Hu, Mingguo Liu, Joe Campbell

Proceedings Volume 7320, 73200W (2009) https://doi.org/10.1117/12.818313

KEYWORDS: Photons, Quenching (fluorescence), Transistors, Resistors, Pulse generators, Switches, Avalanche photodiodes, Single photon, Optical amplifiers, Power supplies

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Proceedings Article | 29 April 2009 Paper

High-performance InP Geiger-mode SWIR avalanche photodiodes

Ping Yuan, Rengarajan Sudharsanan, Joseph Boisvert, Xiaogang Bai, Paul McDonald, Takahiro Isshiki, William Hong, Michael Salisbury, Chong Hu, Mingguo Liu, Joe Campbell

Proceedings Volume 7320, 73200P (2009) https://doi.org/10.1117/12.821284

KEYWORDS: Avalanche photodetectors, Ionization, Avalanche photodiodes, LIDAR, Short wave infrared radiation, Doping, Sensors, Photodetectors, Absorption, Stereoscopy

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Proceedings Article | 1 February 2008 Paper

A novel quenching circuit to reduce afterpulsing of single photon avalanche diodes

Mingguo Liu, Chong Hu, Joe Campbell, Zhong Pan, Mark Tashima

Proceedings Volume 6900, 69001F (2008) https://doi.org/10.1117/12.768883

KEYWORDS: Photons, Capacitance, Quenching (fluorescence), Transistors, Switches, Resistors, Avalanche photodiodes, Single photon, Device simulation, Diodes

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