Mr. Robert W. Nicholas Profile

Robert W. Nicholas

Senior Lead Scientist

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Author

Publications (4)

Proceedings Article | 22 June 2018 Presentation + Paper

Potential and limitations for very-high-operating-temperature (VHOT) MWIR focal plane arrays using halogen-passivated PbSe

David Shelton, Justin Sigley, Robert Nicholas, Ron Driggers

Proceedings Volume 10624, 1062411 (2018) https://doi.org/10.1117/12.2295932

KEYWORDS: Sensors, Signal to noise ratio, Staring arrays, Mid-IR, Lead, Crystals, Interference (communication), Electric field sensors, Electronics, Photoresistors

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Proceedings Article | 26 April 2018 Presentation + Paper

Infrared search and track performance estimates for detection of commercial unmanned aerial vehicles

Robert Nicholas, Ronald Driggers, David Shelton, Orges Furxhi

Proceedings Volume 10625, 106250Y (2018) https://doi.org/10.1117/12.2305559

KEYWORDS: Unmanned aerial vehicles, Infrared search and track, Sensors, Long wavelength infrared, Signal to noise ratio, Black bodies, Staring arrays, Target detection, Point spread functions, Infrared radiation

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Proceedings Article | 24 September 2011 Paper

Atomic distribution of transition metals in III-nitrides

Robert Nicholas, Matthew Kane

Proceedings Volume 8123, 81231L (2011) https://doi.org/10.1117/12.893578

KEYWORDS: Chemical species, Manganese, Platinum, Magnetic semiconductors, Magnetism, Transition metals, Thin films, Metalorganic chemical vapor deposition, Statistical analysis, Ferromagnetics

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Proceedings Article | 18 August 2009 Paper

Low temperature buffer growth for the development of vertical light emitting diodes

R. Nicholas, R. Losher, F. Zhao, S. Glenn, M. Kane

Proceedings Volume 7422, 74220M (2009) https://doi.org/10.1117/12.829516

KEYWORDS: Zinc oxide, Gallium nitride, Sapphire, Atomic layer deposition, Light emitting diodes, Chemical vapor deposition, Silicon films, Solid state lighting, Silicon, Atomic force microscopy

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