Dr. Wei Zhang
Sr Director of Product Applications at AXT Inc
SPIE Involvement:
Author
Publications (12)

Proceedings Article | 12 February 2008 Paper
Proc. SPIE. 6900, Quantum Sensing and Nanophotonic Devices V
KEYWORDS: Mid-IR, Diffraction, Fabry–Perot interferometers, Silica, Waveguides, High power lasers, Laser applications, Quantum cascade lasers, Photonic crystals, Semiconducting wafers

Proceedings Article | 1 February 2008 Paper
Proc. SPIE. 6900, Quantum Sensing and Nanophotonic Devices V
KEYWORDS: Continuous wave operation, Oscillators, Waveguides, High power lasers, Electrons, Quantum efficiency, Quantum cascade lasers, Semiconductor lasers, Heterojunctions, Absorption

Proceedings Article | 12 June 2007 Paper
Proc. SPIE. 6593, Photonic Materials, Devices, and Applications II
KEYWORDS: Staring arrays, Photodetectors, Indium arsenide, Imaging systems, Sensors, Electrons, Infrared radiation, Infrared photography, Quantum well infrared photodetectors, Temperature metrology

Proceedings Article | 14 May 2007 Paper
Proc. SPIE. 6542, Infrared Technology and Applications XXXIII
KEYWORDS: Staring arrays, Readout integrated circuits, Photodetectors, Quantum wells, Indium arsenide, Sensors, Quantum dots, Infrared radiation, Quantum well infrared photodetectors, Temperature metrology

Proceedings Article | 17 May 2006 Paper
Proc. SPIE. 6206, Infrared Technology and Applications XXXII
KEYWORDS: Staring arrays, Mid-IR, Photodetectors, Gallium arsenide, Quantum efficiency, Quantum dots, Infrared radiation, Infrared photography, Quantum well infrared photodetectors, Indium gallium phosphide

Showing 5 of 12 publications
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