Dr. Bijan Movaghar Profile

Dr. Bijan Movaghar

at Northwestern Univ

SPIE Involvement:

Author

Publications (7)

Proceedings Article | 18 February 2009 Paper

Quantum dot in a well infrared photodetectors for high operating temperature focal plane arrays

S. Tsao, T. Yamanaka, S. Abdollahi Pour, I.-K. Park, B. Movaghar, M. Razeghi

Proceedings Volume 7224, 72240V (2009) https://doi.org/10.1117/12.809251

KEYWORDS: Staring arrays, Sensors, Quantum wells, Quantum dots, Indium arsenide, Quantum efficiency, Temperature metrology, Infrared radiation, Indium gallium arsenide, Electrons

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Proceedings Article | 28 June 2005 Paper

Focal plane arrays based on quantum dot infrared photodetectors

Manijeh Razeghi, Wei Zhang, Ho-Chul Lim, Stanley Tsao, John Szafraniec, Maho Taguchi, Bijan Movaghar

Proceedings Volume 5838, (2005) https://doi.org/10.1117/12.607534

KEYWORDS: Staring arrays, Quantum dots, Quantum well infrared photodetectors, Thermography, Gallium arsenide, Indium arsenide, Infrared radiation, Temperature metrology, Infrared imaging, Absorption

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Proceedings Article | 25 March 2005 Paper

High performance InGaAs/InGaP quantum dot infrared photodetector achieved through doping level optimization

Stanley Tsao, Kan Mi, John Szafraniec, Wei Zhang, Ho-chul Lim, Bijan Movaghar, Manijeh Razeghi

Proceedings Volume 5732, (2005) https://doi.org/10.1117/12.597208

KEYWORDS: Doping, Quantum dots, Quantum well infrared photodetectors, Electrons, Infrared radiation, Infrared photography, Photodetectors, Quantum efficiency, Oscillators, Temperature metrology

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Proceedings Article | 25 March 2005 Paper

High performance InAs quantum dot infrared photodetectors (QDIP) on InP by MOCVD

Wei Zhang, Ho-Chul Lim, Maho Taguchi, Stanley Tsao, John Szafraniec, Bijan Movaghar, Manijeh Razeghi, Meimei Tidrow

Proceedings Volume 5732, (2005) https://doi.org/10.1117/12.597139

KEYWORDS: Quantum dots, Quantum well infrared photodetectors, Indium arsenide, Infrared radiation, Infrared photography, Photodetectors, Metalorganic chemical vapor deposition, Infrared detectors, Quantum efficiency, Quantum IR detectors

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Proceedings Article | 4 November 2004 Paper

InAs quantum dot infrared photodetectors (QDIP) on InP by MOCVD

Wei Zhang, Hochul Lim, Stanley Tsao, Kan Mi, Bijan Movaghar, Thomas Sills, Jutao Jiang, Manijeh Razeghi

Proceedings Volume 5543, (2004) https://doi.org/10.1117/12.561377

KEYWORDS: Indium arsenide, Quantum dots, Quantum well infrared photodetectors, Infrared radiation, Metalorganic chemical vapor deposition, Infrared detectors, Electrons, Infrared sensors, Infrared photography, Photodetectors

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Proceedings Article | 8 September 2004 Paper

Charge-injecting layers for liquid crystal light valves

Neil Collings, Timothy Wilkinson, Anna Jeziorska, A. Davey, Bijan Movaghar, William Crossland

Proceedings Volume 5464, (2004) https://doi.org/10.1117/12.548644

KEYWORDS: Liquid crystals, Light valves, Photoresistors, Excitons, Electrodes, Metals, Amorphous silicon, Interfaces, Absorption, Self-assembled monolayers

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Proceedings Article | 14 July 2003 Paper

Charge carrier mobility in highly ordered smectic and discotic mesophases

A. Pecchia, L. Siebbeles, Bijan Movaghar

Proceedings Volume 4991, (2003) https://doi.org/10.1117/12.478359

KEYWORDS: Phonons, Liquid crystals, Polarons, Particles, Molecules, Diffusion, Crystals, Modulation, Polarization, Liquids

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Showing 5 of 7 publications

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