Dr. Matthew D. Bergkoetter Profile

Dr. Matthew D. Bergkoetter

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Publications (8)

SPIE Journal Paper | 15 November 2023 Open Access

James Webb Space Telescope optical stability lessons learned for future great observatories

Lee Feinberg, Michael McElwain, Charles Bowers, John Johnston, Gary Mosier, Randy Kimble, Joshua Levi, Lightsey, Ball Aerospace, Boulder, Colorado, United States, J. Knight, Marcel Bluth, Alden Jurling, Marie Levine, D. Scott Acton, Charles Atkinson, Allison Barto, Matthew Bergkoetter, Gregory Brady, Larkin Carey, Lester Cohen, Laura Coyle, Bruce Dean, Michael Eisenhower, Nicolas Flagey, George Hartig, Keith Havey, Brian Hicks, Joseph Howard, Ritva Keski-Kuha, Charles-Philippe Lajoie, Matthew Lallo, Gary Matthews, Marcio Meléndez, Michael Menzel, Sang Park, Marshall Perrin, Laurent Pueyo, Lisbeth Quesnel, Paul Reynolds, Jane Rigby, Babak Saif, Christopher Stark, Randal Telfer, Scott Texter, Julie Van Campen, Begona Vila, Garrett West, Erin Wolf, Tony Whitman, Thomas Zielinski

JATIS, Vol. 10, Issue 01, 011204, (November 2023) https://doi.org/10.1117/12.10.1117/1.JATIS.10.1.011204

KEYWORDS: James Webb Space Telescope, Telescopes, Inspection, Online learning, Observatories, Thermal stability, Temperature metrology, Design, Cryogenics, Interfaces

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Proceedings Article | 27 August 2022 Presentation + Paper

Phasing the Webb Telescope

D. Scott Acton, Scott Knight, Maria Carrasquilla, Nick Weiser, Michaela Masciarelli, Sarah Jurczyk, Greg Rapp, Julio Mueckay, Erin Wolf, Jess Murphy, Larkin Carey, Eric Coppock, Chanda Walker, Joel Runnels, Garrett West, Greg Wirth, Brian Hicks, Katie Melbourne, Michael Gordon, Bob Brown, Stefano Grimaldi, Derek Sabatke, Ray Wright, Laura Coyle, Taylor Chonis, Kevin Whiteaker, Marshall Perrin, Tom Comeau, Charles-Philippe Lajoie, George Hartig, Tracy Beck, Matt Lallo, Mike Regan, Randal Telfer, Marcio Meléndez, Greg Brady, Laurent Pueyo, Nicolas Flagey, Bernard Kulp, Ed Nelan, Kiera Brooks, Pierre Chayer, Shannon Osborne, Sherie Holfeltz, Tony Sohn, Tom Zielinski, Alden Jurling, Matt Bergkoetter, Chuck Bowers, Bruce Dean, Lee Feinberg, Ritva Keski-Kuha, Jeff Kirk, Michael McElwain, Joe Howard

Proceedings Volume 12180, 121800U (2022) https://doi.org/10.1117/12.2633474

KEYWORDS: Telescopes, James Webb Space Telescope, Mirrors, Wavefronts, Image processing, Actuators, Sensors, Phase retrieval

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SPIE Journal Paper | 26 December 2020 Open Access

Characterization of Nancy Grace Roman Space Telescope slitless spectrometer (grism)

Qian Gong, Matthew Bergkoetter, Joshua Berrier, Victor Chambers, Margaret Dominguez, Wesley Fincher, John Hagopian, Catherine Marx, Laurie Seide

JATIS, Vol. 6, Issue 04, 045008, (December 2020) https://doi.org/10.1117/12.10.1117/1.JATIS.6.4.045008

KEYWORDS: Point spread functions, Diffraction, Spectroscopy, Sensors, Space telescopes, Calibration, Spectral resolution, Telescopes, Device simulation, Spectrographs

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Proceedings Article | 20 August 2020 Presentation + Paper

Data analysis algorithm for double-pass testing of the Roman Space Telescope

Matthew Bergkoetter, Alden Jurling

Proceedings Volume 11488, 114880L (2020) https://doi.org/10.1117/12.2567347

KEYWORDS: Wavefronts, Sensors, Space telescopes, Telescopes, Data modeling, Phase retrieval, Data analysis, Light sources, Infrared telescopes

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Proceedings Article | 20 August 2020 Presentation + Paper

Hartmann testing and vibration for RST (WFIRST)

Alden Jurling, Matthew Bergkoetter

Proceedings Volume 11488, 114880K (2020) https://doi.org/10.1117/12.2568827

KEYWORDS: Wavefronts, Mirrors, Point spread functions, Phase retrieval, Wavefront sensors, Sensors, James Webb Space Telescope, Diffraction, Phase measurement

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Proceedings Article | 9 September 2019 Presentation

Spectral and radiometric calibration of WFIRST slitless spectrometer (grism) (Conference Presentation)

Qian Gong, Matthew Bergkoetter, Joshua Berrier, John Chambers, Margaret Dominguez, Wesley Fincher, John Hagopian, Catherine Marx

Proceedings Volume 11115, 1111503 (2019) https://doi.org/10.1117/12.2530712

KEYWORDS: Calibration, Spectral calibration, Spectroscopy, Data modeling, Optical design, Light sources, Sensors, Diffraction, Spectral resolution, Point spread functions

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SPIE Journal Paper | 15 May 2018

Extended depth of field in an intrinsically wavefront-encoded biometric iris camera

Matthew Bergkoetter, Julie Bentley

OE, Vol. 57, Issue 05, 055103, (May 2018) https://doi.org/10.1117/12.10.1117/1.OE.57.5.055103

KEYWORDS: Iris recognition, Monochromatic aberrations, Wavefronts, Computer programming, Lens design, Focus stacking, Point spread functions, Cameras, Biometrics, Imaging systems

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Proceedings Article | 17 December 2014 Paper

Extended depth of field in an intrinsically wavefront-encoded biometric iris camera

Matthew Bergkoetter, Julie Bentley

Proceedings Volume 9293, 92931W (2014) https://doi.org/10.1117/12.2073312

KEYWORDS: Monochromatic aberrations, Iris recognition, Wavefronts, Lens design, Computer programming, Point spread functions, Cameras, Imaging systems, Biometrics, Code v

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Showing 5 of 8 publications

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