CONFERENCE PROCEEDINGS
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Dr. Qian Gao
at BluGlass Ltd
SPIE Involvement:
Author
Publications (4)
Proceedings Article | 15 March 2023 Presentation + Paper
Single-frequency DFB laser diodes at visible wavelengths grown with low temperature remote plasma chemical vapor deposition p-AlGaN
Ryan Anderson, Josh Brown, Emily Trageser, Qian Gao, Satya Barik, Martie Wintrebert-Fouquet, Alanna Fernandes, Patrick Chen, Brad Zadrozny, Pablo Bee Olmedo, Ignacio Cruz, Teckseng Ho, Denis Timoney, Stephen O'Farrell, Brad Siskavich, Ian Mann, Martin Aguilera, Steve DenBaars, Shuji Nakamura, Jim Haden
Proceedings Volume 12421, 124210J (2023) https://doi.org/10.1117/12.2653176
KEYWORDS: Metalorganic chemical vapor deposition, Indium, Quantum wells, Semiconductor lasers, Fluorescence, Cladding, Plasma, Chemical vapor deposition, Emission wavelengths, Distributed feedback laser diodes, Gallium nitride
Proceedings Article | 5 March 2021 Presentation
InAlGaN-based ridge-guide laser diodes using remote plasma chemical vapour deposition for enhanced performance
Josh Brown, Satya Barik, Qian Gao, Brad Siskavich, Marie Wintrebert-Fouquet, Alanna Fernandes, Patrick Chen, Brad Zadrozny, Oliver Pitman, Bin Zhang, Ian Mann
Proceedings Volume 11705, 117050D (2021) https://doi.org/10.1117/12.2584047
KEYWORDS: Semiconductor lasers, Plasma, Chemical vapor deposition, Resistance, Ultraviolet radiation, Telecommunications, Quantum wells, Quantum efficiency, Optical storage, Metals
Proceedings Article | 2 March 2020 Presentation + Paper
High brightness MOCVD-grown laser diodes using RPCVD tunnel junctions
Josh Brown, Satya Barik, Qian Gao, Brad Siskavich, Marie Wintrebert-Fouquet, Alanna Fernandes, Patrick Chen, Mahmoud Behzadirad, Ashwin Rishinaramangalam, Daniel Feezell, Ian Mann
Proceedings Volume 11262, 112620R (2020) https://doi.org/10.1117/12.2548261
KEYWORDS: Cladding, Doping, Resistance, Light emitting diodes, Magnesium, Gallium nitride, Absorption, Semiconductor lasers, Silicon, Refractive index
Proceedings Article | 1 March 2019 Presentation + Paper
Remote plasma chemical vapour deposition of group III-nitride tunnel junctions for LED applications
S. Barik, D. Liu, J. Brown, M. Wintrebert-Fouquet, A. Fernandes, P. P.-T. Chen, Q. Gao, V. Chan, I. Mann
Proceedings Volume 10940, 1094018 (2019) https://doi.org/10.1117/12.2513261
KEYWORDS: Light emitting diodes, Gallium nitride, Metalorganic chemical vapor deposition, Plasma, Magnesium, Doping, Nitrogen, Hydrogen, Interfaces, Blue light emitting diodes
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