Dr. Ananya Sahoo
Staff Scientist at Space Telescope Science Institute
SPIE Involvement:
Publications (29)

SPIE Journal Paper | 19 December 2023 Open Access
JATIS, Vol. 9, Issue 04, 045004, (December 2023) https://doi.org/10.1117/12.10.1117/1.JATIS.9.4.045004
KEYWORDS: Coronagraphy, Wavefronts, Actuators, Electric fields, Matrices, Mathematical optimization, Tolerancing, Image segmentation, Nonlinear optimization, Design

Proceedings Article | 6 October 2023 Presentation
Proceedings Volume 12680, 126801F (2023) https://doi.org/10.1117/12.2677790
KEYWORDS: Wavefront sensors, Telescopes, Imaging systems, Coronagraphy, Deformable mirrors, Stars, Monochromatic aberrations, Image segmentation, Wavefront aberrations, Observatories

Proceedings Article | 6 October 2023 Presentation
Proceedings Volume 12680, 126801D (2023) https://doi.org/10.1117/12.2677757
KEYWORDS: Coronagraphy, Wavefront sensors, Wavefront aberrations, Telescopes, Spatial frequencies, Observatories, Wavefronts, Pupil aberrations, Point spread functions, Mirrors

Proceedings Article | 5 October 2023 Poster + Paper
Proceedings Volume 12680, 126802H (2023) https://doi.org/10.1117/12.2677756
KEYWORDS: Calibration, Actuators, Optical transfer functions, Cameras, Point spread functions, Phase retrieval, Wavefronts, Pupil aberrations, Fourier transforms, Wavefront aberrations, Segmented mirrors, Wavefront reconstruction, Coronagraphy, Aberration correction

Proceedings Article | 5 October 2023 Presentation
Proceedings Volume 12676, 1267602 (2023) https://doi.org/10.1117/12.2676053
KEYWORDS: Telescopes, Sensors, Analytical research, Actuators, Wavefronts, Simulations, Observatories, Mirror structures, Metrology, Large telescopes

Showing 5 of 29 publications
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