Dr. Gregory R. Bredthauer Profile

Dr. Gregory R. Bredthauer

President at Semiconductor Techn Associates Inc

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Author

Publications (13)

Proceedings Article | 20 November 2024 Paper

Spectrally dependent radiometric measurement errors due to CCD serial pixel-to-pixel readout interference in the Ocean Color Instrument of the NASA PACE mission

U. Gliese, K. Jepsen, K. Boggs, G. Bredthauer, L. Chemerys, F. Chi, D. Holliday, J. Knuble, S. Lee, W. Lu, A. Mariano, J. Mcintire, G. Meister, D. Morgan, D. Mott

Proceedings Volume 13192, 131920G (2024) https://doi.org/10.1117/12.3033843

KEYWORDS: Video, Charge-coupled devices, Cadmium sulfide, Staring arrays, Analog to digital converters, Tunable filters, Optical filters, Image filtering, Clocks, Equipment

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Proceedings Article | 18 July 2024 Poster + Paper

SDSS-V BOSS spectrograph modifications for Las Campanas Observatory

Graham Murray, Julia Brady, Gregory Bredthauer, Timothy Butterley, Charlie Hull, Juna Kollmeier, Rishi Pahuja, Solange Ramírez, José Sánchez-Gallego, Alan Uomoto, Stefanie Wachter

Proceedings Volume 13096, 130967Q (2024) https://doi.org/10.1117/12.3017650

KEYWORDS: Spectrographs, Observatories, Lanthanum, Glasses, Telescopes, Liquids, Charge-coupled devices, Cameras, Adhesives, Nitrogen

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Proceedings Article | 24 August 2021 Presentation + Paper

Design of the ULTRASAT UV camera

Arooj Asif, Merlin Barschke, Benjamin Bastian-Querner, David Berge, Rolf Bühler, Nicola De Simone, Gianluca Giavitto, Juan Haces Crespo, Nirmal Kaipachery, Marek Kowalski, Shrinivasrao Kulkarni, Daniel Küsters, Sebastian Philipp, Heike Prokoph, Julian Schliwinski, Mikhail Vasilev, Jason Watson, Steven Worm, Francesco Zappon, Shay Alfassi, Sagi Ben-Ami, Adi Birman, Kasey Boggs, Greg Bredthauer, Amos Fenigstein, Avishay Gal-Yam, Dmitri Ivanov, Omer Katz, Ofer Lapid, Tuvia Liran, Ehud Netzer, Eran Ofek, Shirly Regev, Yossi Shvartzvald, Joseph Tufts, Dmitry Veinger, Eli Waxman

Proceedings Volume 11821, 118210U (2021) https://doi.org/10.1117/12.2594253

KEYWORDS: Sensors, Cameras, Space operations, Telescopes, Electronics, Interfaces, Ultraviolet radiation, Field programmable gate arrays, Device simulation, CMOS sensors

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Proceedings Article | 9 September 2019 Paper

MVIC engineering array characterization in the SwRI detector calibration lab

Todd Veach, Amanda Bayless, Peter Roming, Greg Bredthauer, Joseph Tufts

Proceedings Volume 11115, 111151A (2019) https://doi.org/10.1117/12.2530005

KEYWORDS: Sensors, Calibration, Quantum efficiency, Charge-coupled devices, Space operations, Amplifiers, Optical filters, Bandpass filters, Monochromators, Solar system

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Proceedings Article | 27 July 2016 Paper

Status report on STA detectors and electronics for 2016

Gregory Bredthauer, Kasey Boggs

Proceedings Volume 9915, 99150S (2016) https://doi.org/10.1117/12.2231802

KEYWORDS: Charge-coupled devices, Sensors, CCD image sensors, Electronics, Image resolution, CCD image sensors, Photomasks, Manufacturing, Clocks, Astronomy, Semiconducting wafers

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Proceedings Article | 28 July 2014 Paper

Archon: A modern controller for high performance astronomical CCDs

Greg Bredthauer

Proceedings Volume 9147, 91475B (2014) https://doi.org/10.1117/12.2058402

KEYWORDS: Charge-coupled devices, Clocks, Field programmable gate arrays, Astronomy, Human-machine interfaces, Interference (communication), Copper, Cadmium sulfide, Video, Analog electronics

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Proceedings Article | 25 September 2012 Paper

STA1600LN: low-noise 10560 x 10560 pixel high-resolution CCD for astronomy

Richard Bredthauer, Kasey Boggs, Greg Bredthauer, Michael Lesser

Proceedings Volume 8453, 84531M (2012) https://doi.org/10.1117/12.925750

KEYWORDS: Charge-coupled devices, Astronomy, Cameras, Image resolution, Quantum efficiency, Packaging, Telescopes, Image sensors, Camera shutters, Imaging systems

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Proceedings Article | 25 September 2012 Paper

A novel CCD for application in high-frame rate geostationary space-based imaging

Richard Bredthauer, Kasey Boggs, Greg Bredthauer, Earl Aamodt, Hugh Christian, Michael Lesser, Karen Gheno, Bill Reeve

Proceedings Volume 8453, 84531N (2012) https://doi.org/10.1117/12.925753

KEYWORDS: Charge-coupled devices, Quantum efficiency, Atmospheric optics, Satellites, Lithium, Image storage, Imaging systems, Sensors, Telescopes, Ocean optics

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Proceedings Article | 17 September 2012 Paper

Modernization of the 1 meter Swope and 2.5 meter Du Pont telescopes at Las Campanas Observatory

Frank Perez, Alan Bagish, Greg Bredthauer, Juan Espoz, Patricio Jones, Patricio Pinto

Proceedings Volume 8444, 84444H (2012) https://doi.org/10.1117/12.927150

KEYWORDS: Telescopes, Computer programming, Control systems, Photonic integrated circuits, Servomechanisms, Relays, Control systems design, Observatories, Lanthanum, Switches

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Proceedings Article | 10 February 2009 Paper

STA2500A: a 52-M pixel high frame rate CCD

Kasey Boggs, Richard Bredthauer, Greg Bredthauer

Proceedings Volume 7126, 712609 (2009) https://doi.org/10.1117/12.821298

KEYWORDS: Charge-coupled devices, Clocks, Imaging systems, Quantum efficiency, Image resolution, Field programmable gate arrays, Imaging spectroscopy, Interference (communication), Digital photography, Sensors

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Proceedings Article | 17 September 2007 Paper

Realization and application of a 111 million pixel backside-illuminated detector and camera

Norbert Zacharias, Bryan Dorland, Richard Bredthauer, Kasey Boggs, Greg Bredthauer, Mike Lesser

Proceedings Volume 6690, 669008 (2007) https://doi.org/10.1117/12.736961

KEYWORDS: Sensors, Cameras, Charge-coupled devices, Stars, CCD image sensors, Telescopes, Observatories, Electronics, Space telescopes, Optical filters

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Proceedings Article | 8 February 2007 Paper

Evaluation of the 111-megapixel high speed high resolution CCD

Kasey Boggs, Richard Bredthauer, Gregory Bredthauer

Proceedings Volume 6501, 650102 (2007) https://doi.org/10.1117/12.694592

KEYWORDS: Imaging systems, Charge-coupled devices, Quantum efficiency, Semiconducting wafers, Image resolution, Electronic imaging, Cameras, X-rays, Astronomy, CCD image sensors

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Proceedings Article | 11 January 2007 Paper

111-mega pixel high-speed, high-resolution CCD

Kasey Boggs, Richard Bredthauer, Greg Bredthauer

Proceedings Volume 6279, 62791V (2007) https://doi.org/10.1117/12.725231

KEYWORDS: Imaging systems, Charge-coupled devices, Quantum efficiency, Semiconducting wafers, Image resolution, X-rays, Semiconductors, Electronic imaging, Aerospace engineering, CCD image sensors

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Showing 5 of 13 publications

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