Mr. Brandon D. Dube Profile

Brandon D. Dube

Optical Engineer

SPIE Involvement:

Author

Publications (9)

Proceedings Article | 1 October 2024 Presentation + Paper

Habitable world observatory modeling optical and metrology models, and performance predictions

John Lou, David Redding, Scott Basinger, Branden Dube, Jonathan Tesch, Andy Kee, Carl Nissly, Mitch Troy

Proceedings Volume 13129, 131290K (2024) https://doi.org/10.1117/12.3030015

KEYWORDS: Sensors, Metrology, Wavefront errors, Coronagraphy, Wavefronts, Laser metrology, Telescopes, Matrices, Mirrors, Wavefront sensors

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Proceedings Article | 28 August 2024 Poster + Paper

Absolute and differential complex E field reconstruction by phase shifting interferometry

Brandon Dube, Hani Nejadriahi, Erkin Sidick, Jeffrey Jewell, David Redding, John Lou, Scott Basinger

Proceedings Volume 13092, 130926F (2024) https://doi.org/10.1117/12.3020656

KEYWORDS: Coronagraphy, Phase shifts, Deformable mirrors, Reconstruction algorithms, Actuators, Point diffraction interferometers, Cameras, Matrices, Equipment, Adaptive optics

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Proceedings Article | 28 August 2024 Presentation

Comparison of superconducting detector technologies toward the Habitable Worlds Observatory

Matthew Shaw, Boris Korzh, Adam McCaughan, Ben Mazin, Adriana Lita, Paul Szypryt, Jason Allmaras, Brandon Dube, Emma Wollman, Weibo Chen, Dean Johnson

Proceedings Volume PC13103, PC1310308 (2024) https://doi.org/10.1117/12.3020513

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Proceedings Article | 23 August 2024 Presentation + Paper

Wavefront sensing and control for a future Habitable Worlds Observatory

David Redding, Scott Basinger, Siddarayappa Bikkannavar, Brandon Dube, Andrew Kee, John Lou, Carl Nissly, Catherine Ohara, Philip Poon, Erkin Sidick, Jonathan Tesch, Mitchell Troy

Proceedings Volume 13092, 130921P (2024) https://doi.org/10.1117/12.3020583

KEYWORDS: Sensors, Coronagraphy, Metrology, Wavefront errors, Telescopes, Equipment, Wavefront sensors, Image segmentation, Electric fields, Wavefronts

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SPIE Journal Paper | 11 October 2023 Open Access

End-to-end numerical modeling of the Roman Space Telescope coronagraph

John Krist, John Steeves, Brandon Dube, A.J. Eldorado Riggs, Brian Kern, David Marx, Eric Cady, Hanying Zhou, Ilya Poberezhskiy, Caleb Baker, James McGuire, Bijan Nemati, Gary Kuan, Bertrand Mennesson, John Trauger, Navtej Saini, Sergi Hildebrandt Rafels

JATIS, Vol. 9, Issue 04, 045002, (October 2023) https://doi.org/10.1117/12.10.1117/1.JATIS.9.4.045002

KEYWORDS: Coronagraphy, Actuators, Space telescopes, Numerical modeling, Wavefronts, Modeling, Stars, Monochromatic aberrations, Polarization, Simulations

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Proceedings Article | 6 October 2023 Presentation

End-to-end numerical modeling of the Roman Space Telescope Coronagraphic Instrument

John Krist, John Steeves, Navtej Saini, Brandon Dube, David Arndt

Proceedings Volume 12680, 126800U (2023) https://doi.org/10.1117/12.2677110

KEYWORDS: Space telescopes, Numerical modeling, Equipment, Coronagraphy, Modeling, Wavefronts, Telecommunications, Wavefront errors, Vibration, Systems modeling

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Proceedings Article | 5 October 2023 Presentation + Paper

Integrated active control of coronagraph and telescope for high contrast imaging

David Redding, Erkin Sidick, John Lou, Brandon Dube, Scott Basinger

Proceedings Volume 12680, 126801M (2023) https://doi.org/10.1117/12.2678150

KEYWORDS: Coronagraphy, Telescopes, Sensors, Electric fields, Wavefront sensors, Equipment, Stars, Metrology, Laser metrology, Wavefront errors

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Proceedings Article | 28 September 2023 Presentation + Paper

Poke: an open-source, ray-based physical optics platform

Jaren Ashcraft, Ewan Douglas, Daewook Kim, A. J. Riggs, Ramya Anche, Trent Brendel, Kevin Derby, Brandon Dube, Quinn Jarecki, Emory Jenkins, Kian Milani

Proceedings Volume 12664, 1266404 (2023) https://doi.org/10.1117/12.2678001

KEYWORDS: Ray tracing, Polarization, Diffraction, Modeling, Thin films, Interfaces, Simulations, Design and modelling, Wavefronts, Telescopes

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