Dr. Christian Wetzel Profile

Dr. Christian Wetzel

at Rensselaer Polytechnic Institute

SPIE Involvement:

Author | Editor

Publications (6)

Proceedings Article | 4 March 2013 Paper

Direct green LED development in nano-patterned epitaxy

Christian Wetzel, Theeradetch Detchprohm

Proceedings Volume 8641, 864104 (2013) https://doi.org/10.1117/12.2007613

KEYWORDS: Light emitting diodes, Crystals, Photons, Gallium nitride, Epitaxy, Solid state lighting, Energy efficiency, Green light emitting diodes, Blue light emitting diodes, Light sources

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Proceedings Article | 23 September 2011 Paper

Phosphor-free white: the prospects for green direct emitters

Christian Wetzel, Theeradetch Detchprohm

Proceedings Volume 8123, 812308 (2011) https://doi.org/10.1117/12.899259

KEYWORDS: Light emitting diodes, Solid state lighting, Chemical elements, Light sources and illumination, Energy efficiency, Lamps, Visible radiation, Light sources, Metals, Yttrium

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Proceedings Article | 9 February 2011 Paper

Non-polar GaInN-based light-emitting diodes: an approach for wavelength-stable and polarized-light emitters

Theeradetch Detchprohm, Mingwei Zhu, Shi You, Liang Zhao, Wenting Hou, Christoph Stark, Christian Wetzel

Proceedings Volume 7954, 79540N (2011) https://doi.org/10.1117/12.875208

KEYWORDS: Light emitting diodes, Quantum wells, Polarization, Electroluminescence, Gallium nitride, Green light emitting diodes, Crystals, Indium nitride, Transmission electron microscopy, Indium

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Proceedings Article | 18 August 2009 Paper

Green LED development in polar and non-polar growth orientation

Christian Wetzel, Mingwei Zhu, Yufeng Li, Wenting Hou, Liang Zhao, Wei Zhao, Shi You, Christoph Stark, Yong Xia, Michael DiBiccari, Theeradetch Detchprohm

Proceedings Volume 7422, 742204 (2009) https://doi.org/10.1117/12.829513

KEYWORDS: Quantum wells, Gallium nitride, Light emitting diodes, Green light emitting diodes, Polarization, Luminescence, Sapphire, Transmission electron microscopy, Lithium, Indium nitride

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Proceedings Article | 22 June 2007 Paper

Current and optical low-frequency noise of GaInN/GaN green light emitting diodes

Sergey Rumyantsev, Christian Wetzel, Michael Shur

Proceedings Volume 6600, 66000I (2007) https://doi.org/10.1117/12.724282

KEYWORDS: Light emitting diodes, Quantum wells, External quantum efficiency, Resistance, Quantum efficiency, Photodiodes, Resistors, Green light emitting diodes, Superposition, Ultraviolet radiation

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Proceedings Article | 7 March 2005 Paper

Development of high-power green light emitting diode dies in piezoelectric GaInN/GaN

Christian Wetzel, Yong Xia, Theeradetch Detchprohm, Peng Li, Jeffrey Nelson

Proceedings Volume 5739, (2005) https://doi.org/10.1117/12.602144

KEYWORDS: Quantum wells, Green light emitting diodes, Semiconducting wafers, Light emitting diodes, Gallium, Diodes, Atomic force microscopy, External quantum efficiency, Light sources and illumination, Polarization

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