Dr. Qinghui Shao Profile

Dr. Qinghui Shao

Member of Technical Staff at Lawrence Livermore National Lab

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Author

Publications (8)

Proceedings Article | 1 September 2021 Presentation + Paper

The electron detection performance of the “Icarus” hCMOS imaging sensor

M. Dayton, C. Trosseille, Q. Shao, M. Sanchez, L. Claus, M. Raphaelian

Proceedings Volume 11838, 1183812 (2021) https://doi.org/10.1117/12.2594346

KEYWORDS: Sensors, External quantum efficiency, Quantum efficiency, Photodiodes, Silicon, Diagnostics, Cameras, Oscillators, Aluminum, Scanning electron microscopy

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Proceedings Article | 11 September 2020 Presentation

Rapid non-destructive detection of defects in bulk and epitaxially grown GaN

Selim Elhadj, Jake Yoo, Ted Laurence, Qinghui Shao, Sonny Ly, Lars Voss, Matthias Daemeur

Proceedings Volume 11514, 115140M (2020) https://doi.org/10.1117/12.2571660

KEYWORDS: Gallium nitride, Defect detection, Nondestructive evaluation, Reliability, Imaging devices, Electronics, Electronic components, Semiconductors, Crystals, Crystallography

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Proceedings Article | 5 May 2012 Paper

Gamma discrimination in pillar structured thermal neutron detectors

Q. Shao, R. Radev, A. Conway, L. Voss, T. Wang, R. Nikolić, N. Deo, C. L. Cheung

Proceedings Volume 8358, 83581N (2012) https://doi.org/10.1117/12.918513

KEYWORDS: Sensors, Gamma radiation, Doping, Silicon, Absorption, Thermal efficiency, Ions, Diffusion, Solid state electronics, Diodes

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Proceedings Article | 13 May 2011 Paper

Si pillar structured thermal neutron detectors: fabrication challenges and performance expectations

R. Nikolic, Q. Shao, L. Voss, A. Conway, R. Radev, T. Wang, M. Dar, N. Deo, C. Cheung, L. Fabris, C. Britton, M. Ericson

Proceedings Volume 8031, 803109 (2011) https://doi.org/10.1117/12.885880

KEYWORDS: Sensors, Boron, Silicon, Etching, Chemical vapor deposition, Solid state electronics, Plasma etching, Ions, Coating, Plasma

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Proceedings Article | 27 August 2010 Paper

Nine element Si-based pillar structured thermal neutron detector

R. Nikolic, A. Conway, R. Radev, Q. Shao, L. Voss, T. Wang, J. Brewer, C. Cheung, L. Fabris, C. Britton, M. Ericson

Proceedings Volume 7805, 78050O (2010) https://doi.org/10.1117/12.862391

KEYWORDS: Sensors, Silicon, Capacitance, Solid state electronics, Ions, Gamma radiation, Signal detection, Semiconductors, Etching, Semiconducting wafers

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Proceedings Article | 24 August 2009 Paper

Space radiation effects modeling and analysis of quantum dot based photovoltaic cells

Alexander Fedoseyev, Marek Turowski, Ashok Raman, Edward Taylor, Seth Hubbard, Stephen Polly, Qinghui Shao, Alexander Balandin

Proceedings Volume 7467, 746705 (2009) https://doi.org/10.1117/12.826691

KEYWORDS: Solar cells, Quantum dots, Radiation effects, 3D modeling, Electrons, Instrument modeling, Superlattices, Photovoltaics, Quantum efficiency, Computer simulations

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Proceedings Article | 11 September 2008 Paper

Computational design of the intermediate-band solar cells based on the quantum dot superlattices

Qinghui Shao, Alexander Balandin, Alexander Fedoseyev, Marek Turowski

Proceedings Volume 7047, 70470B (2008) https://doi.org/10.1117/12.794233

KEYWORDS: Solar cells, Quantum dots, Superlattices, Quantum efficiency, Dispersion, Solar energy, Photons, Modulation, Photovoltaics, Absorption

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Proceedings Article | 19 August 2005 Paper

MOVPE of GaSb/InGaAsSb multilayers and fabrication of dual band photodetectors

Yegao Xiao, Ishwara Bhat, Tamer Refaat, M. Abedin, Qinghui Shao

Proceedings Volume 5881, 588101 (2005) https://doi.org/10.1117/12.614208

KEYWORDS: Photodiodes, Photodetectors, Gallium antimonide, Multilayers, Indium gallium arsenide antimonide, Thin films, Antimony, Metals, Diodes, Infrared radiation

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Showing 5 of 8 publications

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