Dr. Bora M. Onat Profile

Dr. Bora M. Onat

at Attollo Engineering LLC

SPIE Involvement:

Author

Area of Expertise:

InGaAs , Shortwave-Infrared , SWIR , photodetectors , fiber optic communication , Avalanche photodetectors

Proceedings Article | 7 May 2012 Paper

Modeling of the type-II InGaAs/GaAsSb quantum well designs for mid-infrared laser diodes by k-p method

Baile Chen, A. Holmes, Viktor Khalfin, Igor Kudryashov, Bora Onat

Proceedings Volume 8381, 83810F (2012) https://doi.org/10.1117/12.918764

KEYWORDS: Quantum wells, Mid-IR, Indium gallium arsenide, Semiconductor lasers, Cladding, Laser development, Quantum cascade lasers, Structural design, Molecular spectroscopy, Gallium antimonide

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Proceedings Article | 29 April 2010 Paper

Single-photon detectors based on InP avalanche diodes: status and prospects

Mark Itzler, Xudong Jiang, Mark Entwistle, Bora Onat, Krystyna Slomkowski

Proceedings Volume 7681, 76810V (2010) https://doi.org/10.1117/12.852705

KEYWORDS: Avalanche photodiodes, Single photon, Data modeling, Negative feedback, Single photon detectors, Capacitance, Photodetectors, Sensors, Temperature metrology, Avalanche photodetectors

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Proceedings Article | 29 April 2010 Paper

High-performance InGaAs/InP-based single-photon avalanche diode with reduced afterpulsing

Chong Hu, Xiaoguang Zheng, Joe Campbell, Bora Onat, Xudong Jiang, Mark Itzler

Proceedings Volume 7681, 76810S (2010) https://doi.org/10.1117/12.851356

KEYWORDS: Photodetectors, Avalanche photodiodes, Diodes, Single photon, Quenching (fluorescence), Capacitance, Photon counting, Pulse generators, Virtual colonoscopy, Pulsed laser operation

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Proceedings Article | 23 January 2010 Paper

Progress in self-quenching InP-based single photon detectors

Mark Itzler, Xudong Jiang, Bora Onat, Krystyna Slomkowski

Proceedings Volume 7608, 760829 (2010) https://doi.org/10.1117/12.843588

KEYWORDS: Negative feedback, Resistance, Diodes, Avalanche photodiodes, Capacitance, Cadmium, Sensors, Switches, Single photon, Resistors

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Proceedings Article | 1 May 2009 Paper

A solid-state hyperspectral imager for real-time standoff explosives detection using shortwave infrared imaging

Bora Onat, Gary Carver, Mark Itzler

Proceedings Volume 7310, 731004 (2009) https://doi.org/10.1117/12.820798

KEYWORDS: Short wave infrared radiation, Staring arrays, Photodiodes, Explosives detection, Indium gallium arsenide, Explosives, Standoff detection, Particles, Imaging systems, Solid state electronics

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Proceedings Article | 15 April 2008 Paper

Performance of high resolution visible-InGaAs imager for day/night vision

Marlon Enriquez, Michael Blessinger, Joseph Groppe, Thomas Sudol, Jesse Battaglia, Joseph Passe, Mark Stern, Bora Onat

Proceedings Volume 6940, 69400O (2008) https://doi.org/10.1117/12.778310

KEYWORDS: Staring arrays, Readout integrated circuits, Cadmium sulfide, Cameras, Imaging systems, Interference (communication), Amplifiers, Electrons, Sensors, Image resolution

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Proceedings Article | 15 May 2007 Paper

Ultra-low dark current InGaAs technology for focal plane arrays for low-light level visible-shortwave infrared imaging

Bora Onat, Wei Huang, Navneet Masaun, Michael Lange, Martin Ettenberg, Christopher Dries

Proceedings Volume 6542, 65420L (2007) https://doi.org/10.1117/12.720522

KEYWORDS: Indium gallium arsenide, Photodiodes, Staring arrays, Cameras, Imaging systems, Short wave infrared radiation, Semiconducting wafers, Readout integrated circuits, Diffusion, Infrared imaging

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Proceedings Article | 14 May 2007 Paper

Performance of focal plane arrays for the photon counting arrays (PCAR) program

Michael Blessinger, Marlon Enriquez, Joseph Groppe, Kevin Flynn, Thomas Sudol, Bora Onat, William Kleinhans

Proceedings Volume 6542, 65420K (2007) https://doi.org/10.1117/12.719248

KEYWORDS: Cadmium sulfide, Staring arrays, Electrons, Amplifiers, Interference (communication), Readout integrated circuits, Sensors, Capacitance, Detector arrays, Integrated circuit design

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Proceedings Article | 7 May 2007 Paper

Develop multipurpose InGaAs focal plane array visible/SWIR camera for staring and range-gated applications

James Nichter, Tara Martin, Bora Onat

Proceedings Volume 6572, 65720I (2007) https://doi.org/10.1117/12.722084

KEYWORDS: Cameras, Indium gallium arsenide, Indium, Capacitors, Amplifiers, Short wave infrared radiation, Readout integrated circuits, Clocks, Staring arrays, Sensors

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Proceedings Article | 17 May 2006 Paper

Camera for laser beam profiling from 1.0 to 2.0 microns wavelength with an indium gallium arsenide based focal plane array

Robert Brubaker, Martin Ettenberg, Bora Onat, Navneet Masaun, Peter Dixon

Proceedings Volume 6206, 620604 (2006) https://doi.org/10.1117/12.666047

KEYWORDS: Cameras, Photodiodes, Profiling, Staring arrays, Indium gallium arsenide, Mirrors, Semiconducting wafers, Quantum efficiency, Readout integrated circuits, Absorption

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Proceedings Article | 7 April 2005 Paper

Hyperspectral imaging with MEMs integrated focal plane arrays

Bora Onat, Navneet Masaun, Wei Huang, Michael Lange, Chris Dries

Proceedings Volume 5726, (2005) https://doi.org/10.1117/12.596410

KEYWORDS: Microelectromechanical systems, Indium gallium arsenide, Mirrors, Fabry–Perot interferometers, Reflectivity, Etching, Hyperspectral imaging, Staring arrays, Optical filters, Tunable filters

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