Dr. Xian An Cao Profile

Dr. Xian An Cao

at West Virginia Univ

SPIE Involvement:

Author

Publications (7)

SPIE Journal Paper | 16 September 2015

Luminescence enhancement of nanocrystal quantum wells by bandgap and strain engineering

Xian-An Cao, Yifei Lu

JNP, Vol. 9, Issue 01, 093052, (September 2015) https://doi.org/10.1117/12.10.1117/1.JNP.9.093052

KEYWORDS: Quantum wells, Nanocrystals, Zinc, Cadmium sulfide, Luminescence, Absorption, Excitons, Crystals, Lutetium, Heterojunctions

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Proceedings Article | 3 February 2009 Paper

Electrical and optical characteristics of green light-emitting diodes grown on bulk GaN substrates

Y. Yang, X. A. Cao, C. H. Yan

Proceedings Volume 7231, 72310W (2009) https://doi.org/10.1117/12.809883

KEYWORDS: Light emitting diodes, Gallium nitride, Sapphire, Green light emitting diodes, External quantum efficiency, Indium gallium nitride, Electroluminescence, Quantum efficiency, Indium, Quantum wells

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Proceedings Article | 14 September 2005 Paper

Important interaction effects in the growth of InGaN violet light emitting diodes by MOCVD

J. Grandusky, M. Jamil, V. Jindal, J. DeLuca, S. LeBoeuf, X. Cao, S. Arthur, F. Shahedipour-Sandvik

Proceedings Volume 5941, 59410W (2005) https://doi.org/10.1117/12.617658

KEYWORDS: Light emitting diodes, Electroluminescence, Magnesium, Gallium, Doping, Gallium nitride, Diffractive optical elements, Metalorganic chemical vapor deposition, Silicon, Indium gallium nitride

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Proceedings Article | 20 October 2004 Paper

Growth and characterization of blue and near-ultraviolet light-emitting diodes on bulk GaN

X. Cao, Stephen LeBoeuf, Stephen Arthur, Danielle Merfeld, Mark D'Evelyn

Proceedings Volume 5530, (2004) https://doi.org/10.1117/12.566040

KEYWORDS: Light emitting diodes, Gallium nitride, Sapphire, Near ultraviolet, Blue light emitting diodes, Ultraviolet light emitting diodes, Internal quantum efficiency, Ultraviolet radiation, Electroluminescence, Indium gallium nitride

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Proceedings Article | 26 January 2004 Paper

Simplified electro-optical model for device and circuit simulations of light-emitting diodes (LEDs)

Abasifreke Ebong, Evan Downey, Stephen Arthur, Xiana Cao, Stephen LeBoeuf, Danielle Merfeld

Proceedings Volume 5187, (2004) https://doi.org/10.1117/12.511885

KEYWORDS: Light emitting diodes, Electro optical modeling, Electro optics, Instrument modeling, Device simulation, Metals, Data modeling, Resistors, Light sources and illumination, Photoresistors

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Proceedings Article | 26 November 2002 Paper

Modeling and circuit simulation of GaN-based light-emitting diodes for optimum efficiency through uniform current spreading

Abasifreke Ebong, S. Arthur, Arthur Downey, Edward Stokes, Xian-an Cao, Stephen LeBoeuf, Peter Sandvik, D. Walker

Proceedings Volume 4776, (2002) https://doi.org/10.1117/12.452586

KEYWORDS: Resistance, Light emitting diodes, Device simulation, Metals, Diodes, Resistors, Instrument modeling, Circuit switching, Gallium nitride, Reflectivity

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Proceedings Article | 26 November 2002 Paper

Influence of defects on electrical and optical characteristics of GaN/InGaN-based light-emitting diodes

Xian-an Cao, K. Topol, F. Shahedipour-Sandvik, J. Teetsov, Peter Sandvik, Stephen LeBoeuf, Abasifreke Ebong, James Kretchmer, Edward Stokes, S. Arthur, Alain Kaloyeros, D. Walker

Proceedings Volume 4776, (2002) https://doi.org/10.1117/12.452581

KEYWORDS: Light emitting diodes, Temperature metrology, Gallium nitride, Indium gallium nitride, Quantum wells, Transmission electron microscopy, Electroluminescence, Sapphire, Gallium, Diffusion

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Showing 5 of 7 publications

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