Dr. Alan Y. Hsu Profile

Dr. Alan Y. Hsu

Member of Technical Staff at Sandia National Labs

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Author

Publications (5)

Proceedings Article | 7 February 2012 Paper

850-nm VCSELs optimized for cryogenic data transmission

Darwin Serkland, Kent Geib, Gregory Peake, Gordon Keeler, Alan Hsu

Proceedings Volume 8276, 82760S (2012) https://doi.org/10.1117/12.909590

KEYWORDS: Vertical cavity surface emitting lasers, Cryogenics, Quantum wells, Eye, Data transmission, Temperature metrology, Gallium arsenide, Quantum efficiency, Optical interconnects, Receivers

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Proceedings Article | 10 May 2011 Paper

Drift-insensitive dim-target detection using differential correlation

Alan Hsu

Proceedings Volume 8014, 80140D (2011) https://doi.org/10.1117/12.883210

KEYWORDS: Target detection, Signal detection, Signal to noise ratio, Interference (communication), Sensors, Staring arrays, Time metrology, Short wave infrared radiation, Imaging systems, Systems modeling

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Proceedings Article | 3 September 2008 Paper

VCSEL-based microsensors for photonic proximity fuzing of munitions

G. Keeler, A. Mar, K. Geib, A. Hsu, D. Serkland, G. Peake

Proceedings Volume 7070, 70700V (2008) https://doi.org/10.1117/12.792023

KEYWORDS: Vertical cavity surface emitting lasers, Sensors, Microlens array, Photodetectors, Micro optics, Signal detection, Microsensors, Custom fabrication, Aluminum nitride, Microlens

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Proceedings Article | 3 September 2008 Paper

Fiber-optic current sensors based on polarization coherence and power scattering in magneto-optical films

Alan Hsu, Alex Robinson, Richard Cernosek

Proceedings Volume 7070, 70700T (2008) https://doi.org/10.1117/12.793166

KEYWORDS: Fiber optics sensors, Magnetism, Sensors, Polarization, Polarizers, Magnetic sensors, Fiber optics, Scattering, Light scattering, Single mode fibers

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Proceedings Article | 3 March 2006 Paper

InP-based monolithically integrated optical gain-competition inverter

A. Hsu, G. Vawter, E. Skogen, G. Peake, K. Baucom, R. Shul, C. Alford, B. Salters, F. Cajas, W. Chow

Proceedings Volume 6124, 612418 (2006) https://doi.org/10.1117/12.643995

KEYWORDS: Etching, Integrated optics, Laser damage threshold, Laser optics, Modulation, Laser scattering, Reflectivity, Logic, Semiconductor lasers, Optical logic

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