Metalorganic Vapor Phase Epitaxy of III-Nitride Light-Emitting Diodes on Nanopatterned AGOG Sapphire Substrate by Abbreviated Growth Mode
Yik-Khoon Ee, Biser, J.M., Cao, W., Chan, H.M., Vinci, R.P., Tansu, N.
Published in IEEE journal of selected topics in quantum electronics (01.07.2009)
Published in IEEE journal of selected topics in quantum electronics (01.07.2009)
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Journal Article
Optimization of Light Extraction Efficiency of III-Nitride LEDs With Self-Assembled Colloidal-Based Microlenses
Yik-Khoon Ee, Kumnorkaew, P., Arif, R.A., Hua Tong, Hongping Zhao, Gilchrist, J.F., Tansu, N.
Published in IEEE journal of selected topics in quantum electronics (01.07.2009)
Published in IEEE journal of selected topics in quantum electronics (01.07.2009)
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Journal Article
Spontaneous Emission and Characteristics of Staggered InGaN Quantum-Well Light-Emitting Diodes
Arif, R.A., Hongping Zhao, Yik-Khoon Ee, Tansu, N.
Published in IEEE journal of quantum electronics (01.06.2008)
Published in IEEE journal of quantum electronics (01.06.2008)
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Journal Article
Investigation of the Deposition of Microsphere Monolayers for Fabrication of Microlens Arrays
Kumnorkaew, Pisist, Ee, Yik-Khoon, Tansu, Nelson, Gilchrist, James F
Published in Langmuir (04.11.2008)
Published in Langmuir (04.11.2008)
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Journal Article
Light Extraction Efficiency and Radiation Patterns of III-Nitride Light-Emitting Diodes With Colloidal Microlens Arrays With Various Aspect Ratios
Xiao-Hang Li, Renbo Song, Yik-Khoon Ee, Kumnorkaew, Pisist, Gilchrist, James F, Tansu, Nelson
Published in IEEE photonics journal (01.06.2011)
Published in IEEE photonics journal (01.06.2011)
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Journal Article
III-Nitride Photonics
Tansu, Nelson, Zhao, Hongping, Liu, Guangyu, Li, Xiao-Hang, Zhang, Jing, Tong, Hua, Ee, Yik-Khoon
Published in IEEE photonics journal (01.04.2010)
Published in IEEE photonics journal (01.04.2010)
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Journal Article
Abbreviated MOVPE nucleation of III-nitride light-emitting diodes on nano-patterned sapphire
Ee, Yik-Khoon, Li, Xiao-Hang, Biser, Jeff, Cao, Wanjun, Chan, Helen M., Vinci, Richard P., Tansu, Nelson
Published in Journal of crystal growth (01.04.2010)
Published in Journal of crystal growth (01.04.2010)
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Journal Article
Conference Proceeding
Dislocation structure of GaN films grown on planar and nano-patterned sapphire
Cao, Wanjun, Biser, Jeffrey M., Ee, Yik-Khoon, Li, Xiao-Hang, Tansu, Nelson, Chan, Helen M., Vinci, Richard P.
Published in Journal of applied physics (01.09.2011)
Published in Journal of applied physics (01.09.2011)
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Journal Article
Nanostructure engineering of staggered InGaN quantum wells light emitting diodes emitting at 420-510 nm
Arif, Ronald A., Ee, Yik-Khoon, Tansu, Nelson
Published in Physica status solidi. A, Applications and materials science (01.01.2008)
Published in Physica status solidi. A, Applications and materials science (01.01.2008)
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Journal Article
Conference Proceeding
Light extraction efficiency enhancement of InGaN quantum wells light-emitting diodes with polydimethylsiloxane concave microstructures
Ee, Yik-Khoon, Kumnorkaew, Pisist, Arif, Ronald A, Tong, Hua, Gilchrist, James F, Tansu, Nelson
Published in Optics express (03.08.2009)
Published in Optics express (03.08.2009)
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Journal Article
Fabrication of self-assembled silica / polystyrene microlens arrays for light extraction enhancement in nitride light-emitting diodes
Xiao-Hang Li, Yik-Khoon Ee, Renbo Song, Tansu, Nelson
Published in CLEO: 2011 - Laser Science to Photonic Applications (01.05.2011)
Published in CLEO: 2011 - Laser Science to Photonic Applications (01.05.2011)
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Conference Proceeding
Optical gain analysis of strain-compensated InGaN–AlGaN quantum well active regions for lasers emitting at 420–500 nm
Zhao, Hongping, Arif, Ronald A., Ee, Yik-Khoon, Tansu, Nelson
Published in Optical and quantum electronics (01.04.2008)
Published in Optical and quantum electronics (01.04.2008)
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Journal Article
Conference Proceeding
Light Extraction Efficiency Enhancement of III-Nitride Light-Emitting Diodes by Using 2-D Close-Packed } Microsphere Arrays
Xiao-Hang Li, Peifen Zhu, Guangyu Liu, Jing Zhang, Renbo Song, Yik-Khoon Ee, Kumnorkaew, P., Gilchrist, J. F., Tansu, N.
Published in Journal of display technology (01.05.2013)
Published in Journal of display technology (01.05.2013)
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Journal Article
Growths of InGaN quantum wells light-emitting diodes on nano-patterned AGOG sapphire substrate using abbreviated growth mode
Yik-Khoon Ee, Biser, J., Wanjun Cao, Chan, H.M., Vinci, R.P., Tansu, N.
Published in 2009 Conference on Lasers and Electro-Optics and 2009 Conference on Quantum electronics and Laser Science Conference (01.05.2009)
Published in 2009 Conference on Lasers and Electro-Optics and 2009 Conference on Quantum electronics and Laser Science Conference (01.05.2009)
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Conference Proceeding
The use of polydimethylsiloxane concave microstructures arrays to enhance light extraction efficiency of InGaN quantum wells light-emitting diodes
Yik-Khoon Ee, Kumnorkaew, P., Arif, R.A., Hua Tong, Gilchrist, J.F., Tansu, N.
Published in 2009 Conference on Lasers and Electro-Optics and 2009 Conference on Quantum electronics and Laser Science Conference (01.05.2009)
Published in 2009 Conference on Lasers and Electro-Optics and 2009 Conference on Quantum electronics and Laser Science Conference (01.05.2009)
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Conference Proceeding
Optical Gain Analysis of Strain Compensated InGaN-AlGaN Quantum Well Active Regions for Lasers Emitting at 420-500 nm
Hongping Zhao, Arif, R.A., Yik-Khoon Ee, Tansu, N.
Published in 2007 International Conference on Numerical Simulation of Optoelectronic Devices (01.09.2007)
Published in 2007 International Conference on Numerical Simulation of Optoelectronic Devices (01.09.2007)
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Conference Proceeding