Dr. Nathan F. Gardner Profile

Dr. Nathan F. Gardner

Distinguished Engineer at Apple

SPIE Involvement:

Author

Proceedings Article | 14 September 2005 Paper

Linearly polarized spontaneous emission from m-plane InGaN/GaN multiple-quantum-well LEDs

Nathan Gardner, James Kim, Jonathan Wierer, Yu-Chen Shen, Michael Krames

Proceedings Volume 5941, 59410J (2005) https://doi.org/10.1117/12.627959

KEYWORDS: Polarization, Light emitting diodes, Gallium nitride, Quantum wells, Silicon carbide, Luminescence, X-ray diffraction, Electroluminescence, Anisotropy, Reflection

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Proceedings Article | 7 March 2005 Paper

III-nitride LEDs with photonic crystal structures

Jonathan Wierer, Michael Krames, John Epler, Nathan Gardner, Joel Wendt, Mihail Sigalas, Steven Brueck, Dong Li, Michael Shagam

Proceedings Volume 5739, (2005) https://doi.org/10.1117/12.591218

KEYWORDS: Light emitting diodes, Photonic crystals, Metals, Lithography, Aluminum, Semiconducting wafers, Sapphire, Gallium nitride, Etching, Light scattering

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Proceedings Article | 14 May 2001 Paper

High-power AlInGaN light-emitting diodes

Jonathan Wierer, Jerome Bhat, Chien-Hua Chen, G. Christenson, Lou Cook, M. Craford, Nathan Gardner, Werner Goetz, R. Scott Kern, Reena Khare, A. Kim, Michael Krames, Mike Ludowise, Richard Mann, Paul Martin, Mira Misra, J. O'Shea, Yu-Chen Shen, Frank Steranka, Steve Stockman, Sudhir Subramanya, S. Rudaz, Dan Steigerwald, Jingxi Yu

Proceedings Volume 4278, (2001) https://doi.org/10.1117/12.426841

KEYWORDS: Light emitting diodes, Resistance, Lamps, External quantum efficiency, Sapphire, Absorption, Reflectivity, Reliability, Metalorganic chemical vapor deposition, Aluminium gallium indium phosphide

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Proceedings Article | 17 April 2000 Paper

High-brightness AlGaInN light-emitting diodes

Michael Krames, G. Christenson, Dave Collins, Lou Cook, M. Craford, A. Edwards, Robert Fletcher, Nathan Gardner, Werner Goetz, William Imler, Eric Johnson, R. Scott Kern, Reena Khare, Frederick Kish, Chris Lowery, Mike Ludowise, Richard Mann, M. Maranowski, Steven Maranowski, Paul Martin, J. O'Shea, S. Rudaz, Dan Steigerwald, J. Thompson, Jonathan Wierer, Jingxi Yu, David Basile, Ying-Lan Chang, Ghulam Hasnain, M. Heuschen, Kevin Killeen, Christophe Kocot, Steven Lester, Jeffrey Miller, Gerd Mueller, Regina Mueller-Mach, S. Jeffrey Rosner, Richard Schneider, Tetsuya Takeuchi, Tun Tan

Proceedings Volume 3938, (2000) https://doi.org/10.1117/12.382822

KEYWORDS: Light emitting diodes, Quantum efficiency, Resistance, Indium gallium aluminium nitride, Light sources and illumination, Reliability, External quantum efficiency, Gallium nitride, Lamps, Sapphire

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Proceedings Article | 17 April 2000 Paper

High-power truncated-inverted-pyramid (AlxGa1-x)0.5In0.5P light-emitting diodes

Mari Ochiai-Holcomb, Michael Krames, Gloria Hofler, Carrie Carter-Coman, Eugene Chen, Patrick Grillot, Kwang Park, Nathan Gardner, Jen-Wu Huang, Jason Posselt, David Collins, Steve Stockman, M. Craford, Frederick Kish, I. Tan, Tun Tan, Christophe Kocot, Mark Hueschen

Proceedings Volume 3938, (2000) https://doi.org/10.1117/12.382843

KEYWORDS: Light emitting diodes, External quantum efficiency, Lamps, Light sources and illumination, Luminous efficiency, Quantum efficiency, Semiconducting wafers, Reflection, Solid state lighting, Neon

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Conference Committee Involvement (3)

Light-Emitting Diodes: Research, Manufacturing, and Applications X

25 January 2006 | San Jose, California, United States

Light-Emitting Diodes: Research, Manufacturing, and Applications IX

25 January 2005 | San Jose, California, United States

Light-Emitting Diodes: Research, Manufacturing, and Applications VIII

27 January 2004 | San Jose, CA, United States

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