Jaren N. Ashcraft
at Steward Observatory
SPIE Involvement:
Publications (21)

SPIE Journal Paper | 16 November 2023 Open Access
JATIS, Vol. 9, Issue 04, 048003, (November 2023) https://doi.org/10.1117/12.10.1117/1.JATIS.9.4.048003
KEYWORDS: Matrices, Point spread functions, Diffraction, Modeling, Observatories, Ray tracing, Coronagraphy, Physics, Gaussian beams, Design

Proceedings Article | 5 October 2023 Poster + Paper
Proceedings Volume 12680, 126802E (2023) https://doi.org/10.1117/12.2677654
KEYWORDS: Wavefront errors, Telescopes, Coronagraphy, Wavefronts, Space telescopes, Exoplanets, Sensors, Optical simulations, Device simulation, Deformable mirrors

Proceedings Article | 5 October 2023 Presentation + Paper
Manxuan Zhang, Maxwell Millar-Blanchaer, Boris Safonov, Miles Lucas, Lucinda Lilley, Jaren Ashcraft, Barnaby Norris, Julien Lozi, Olivier Guyon, Michael Bottom
Proceedings Volume 12680, 126800S (2023) https://doi.org/10.1117/12.2677599
KEYWORDS: Polarization, Mueller matrices, Polarimetry, Equipment, Cameras, Visibility, Instrument modeling, Calibration, Data modeling, Ferroelectric materials

Proceedings Article | 5 October 2023 Presentation + Paper
Ramya Anche, Sebastiaan Haffert, Jaren Ashcraft, Kian Milani, Kyle Van Gorkom, Kevin Derby, Ewan Douglas, Maxwell Millar-Blanchaer
Proceedings Volume 12680, 126800R (2023) https://doi.org/10.1117/12.2677486
KEYWORDS: Coating, Coronagraphy, Polarization, Telescopes, Mirrors, Reflection, Polarization analysis

Proceedings Article | 3 October 2023 Presentation + Paper
Proceedings Volume 12690, 126900F (2023) https://doi.org/10.1117/12.2676777
KEYWORDS: Polarization, Polarimetry, Telescopes, Crosstalk, Modeling, Mirrors, Design and modelling, Spectrographs, Polarization analysis

Showing 5 of 21 publications
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