Dr. Jeffrey B. Jewell
at Jet Propulsion Lab
SPIE Involvement:
Author
Publications (31)

Proceedings Article | 28 August 2024 Poster + Paper
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

Proceedings Article | 24 August 2024 Presentation
Jeffrey Jewell, James Wallace, Luis Costa, Dylan McKeithen, Tobias Wenger, Ryan Briggs
Proceedings Volume 13092, 130921S (2024) https://doi.org/10.1117/12.3020723

Proceedings Article | 24 August 2024 Poster
Proceedings Volume 13092, 1309264 (2024) https://doi.org/10.1117/12.3020700

Proceedings Article | 23 August 2024 Poster + Paper
Proceedings Volume 13092, 130925V (2024) https://doi.org/10.1117/12.3020775
KEYWORDS: Coronagraphy, Photonic devices, Point spread functions, Photonic integrated circuits, Waveguides, Holography

Proceedings Article | 12 March 2024 Poster + Paper
Proceedings Volume 12889, 1288916 (2024) https://doi.org/10.1117/12.3009916
KEYWORDS: Fourier transforms, Optical switching, Control systems, Switches, Waveguides, Spectrographs, Thermal stability, Temperature control, Phase modulation

Proceedings Article | 5 October 2023 Presentation + Paper
Proceedings Volume 12680, 1268018 (2023) https://doi.org/10.1117/12.2676853
KEYWORDS: Wavefront sensors, Coronagraphy, Coating, Reflection, Aluminum, Design and modelling, Phase shifts, Cameras, Wavefronts, Manufacturing

Proceedings Article | 5 October 2023 Presentation + Paper
Proceedings Volume 12680, 126800G (2023) https://doi.org/10.1117/12.2677951
KEYWORDS: Planets, Photonics, Stars, Exoplanets, Equipment, Astrophotonics, Wavefront sensors, Single mode fibers, Coronagraphy, Spectroscopy

Proceedings Article | 4 October 2023 Presentation + Paper
Proceedings Volume 12646, 1264604 (2023) https://doi.org/10.1117/12.2677961
KEYWORDS: Wavefront sensors, Reflection, Design and modelling, Coronagraphy, Fabrication, Polymethylmethacrylate, Aluminum, Exoplanets, Wavefronts, Titanium dioxide

SPIE Journal Paper | 8 December 2022 Open Access
JATIS, Vol. 8, Issue 04, 044005, (December 2022) https://doi.org/10.1117/12.10.1117/1.JATIS.8.4.044005
KEYWORDS: Telescopes, Space telescopes, Equipment, Mirrors, Astronomical telescopes, Astronomy, Exoplanets, Planets, Coronagraphy, Stars

Proceedings Article | 29 August 2022 Presentation + Paper
Proceedings Volume 12188, 121882D (2022) https://doi.org/10.1117/12.2630523
KEYWORDS: Waveguides, Spectrographs, Sensors, Silicon, Astrophotonics, Astronomy, Single mode fibers, Polarization, Spectral resolution, Microscopes

Proceedings Article | 29 August 2022 Poster + Paper
Proceedings Volume 12188, 121885D (2022) https://doi.org/10.1117/12.2630301
KEYWORDS: Waveguides, Frequency combs, Modulation, Calibration, Spectrographs, Precision calibration, Polarization, Velocity measurements, Light sources, Chemical elements

Proceedings Article | 5 March 2022 Presentation + Paper
Proceedings Volume 12008, 120080C (2022) https://doi.org/10.1117/12.2610355
KEYWORDS: Spectrographs, Exoplanets, Spectral resolution, Waveguides, Spectroscopy, Integrated photonics, Astrophotonics, Astronomical spectrometers, Astronomical instrumentation, Near infrared

Proceedings Article | 1 September 2021 Presentation + Paper
Proceedings Volume 11823, 118230W (2021) https://doi.org/10.1117/12.2594855
KEYWORDS: Coronagraphy, Stars, Telescopes, Planets, Yield improvement, Physics, Point spread functions, Fourier transforms, Exoplanets

Proceedings Article | 20 August 2021 Presentation + Paper
Proceedings Volume 11819, 118190I (2021) https://doi.org/10.1117/12.2594635
KEYWORDS: Waveguides, Spectrographs, Spectral resolution, Astrophotonics, Polarization, Optical fibers, Computer aided design, Wave propagation, Silicon, Astronomy

SPIE Journal Paper | 22 April 2021
Hua Xie, Robert West, Benoît Seignovert, Jeffrey Jewell, William Kurth, Terrance Averkamp
JATIS, Vol. 7, Issue 02, 028002, (April 2021) https://doi.org/10.1117/12.10.1117/1.JATIS.7.2.028002
KEYWORDS: Image compression, Chromium, Chemical species, Saturn, Wavelets, Data compression, Space operations, Distortion, Signal to noise ratio, Plasma

Proceedings Article | 23 December 2020 Poster + Paper
Proceedings Volume 11443, 114433N (2020) https://doi.org/10.1117/12.2561628
KEYWORDS: James Webb Space Telescope, Data processing, Image processing, Human-computer interaction, Exoplanets, Planets, Point spread functions, Control systems, Coronagraphy, Environmental sensing

Proceedings Article | 13 December 2020 Presentation + Paper
Proceedings Volume 11443, 114432A (2020) https://doi.org/10.1117/12.2575505

Proceedings Article | 13 December 2020 Poster
Proceedings Volume 11443, 114435Z (2020) https://doi.org/10.1117/12.2563177
KEYWORDS: Space telescopes, Telescopes, Astronomy, Astronomical telescopes, Exoplanets, Imaging spectroscopy, Ultraviolet radiation, Visible radiation, Mid-IR, Optics manufacturing

SPIE Journal Paper | 9 November 2020
JATIS, Vol. 6, Issue 04, 045005, (November 2020) https://doi.org/10.1117/12.10.1117/1.JATIS.6.4.045005
KEYWORDS: Coronagraphy, Wavefronts, Stars, Actuators, Wavefront sensors, Space telescopes, Cameras, Equipment, Wavefront errors, Wavefront aberrations

Proceedings Article | 2 March 2020 Presentation + Paper
Proceedings Volume 11287, 112870K (2020) https://doi.org/10.1117/12.2546959
KEYWORDS: Spectrographs, Astronomy, Telescopes, Waveguides, Single mode fibers, Spectral resolution, Sensors, Integrated photonics, Planetary science, Photonic devices

Proceedings Article | 21 August 2018 Paper
Proceedings Volume 10698, 106984U (2018) https://doi.org/10.1117/12.2312973
KEYWORDS: Coronagraphy, Telescopes, Apodization, Stars, Diffraction, Mirrors, Optical instrument design, Image segmentation, Point spread functions, Solids

Proceedings Article | 21 August 2018 Paper
Proceedings Volume 10698, 106982S (2018) https://doi.org/10.1117/12.2312948
KEYWORDS: Coronagraphy, Space telescopes, Signal to noise ratio, Planets, Point spread functions, Stars, Wavefronts, Telescopes, Optical instrument design, Adaptive optics

Proceedings Article | 12 July 2018 Paper
Proceedings Volume 10698, 106985X (2018) https://doi.org/10.1117/12.2312831
KEYWORDS: Exoplanets, Coronagraphy, Image segmentation, Space telescopes, Phase measurement, Wavefronts, Telescopes, Planets, Apodization

Proceedings Article | 10 July 2018 Presentation + Paper
Proceedings Volume 10703, 107031U (2018) https://doi.org/10.1117/12.2314260
KEYWORDS: Exoplanets, Coronagraphy, Wavefronts, Speckle, Wavefront sensors, Point spread functions, Imaging systems, Cameras, Modulation, Coherence imaging, Phase retrieval

Proceedings Article | 10 July 2018 Presentation + Paper
Proceedings Volume 10706, 107062L (2018) https://doi.org/10.1117/12.2313957
KEYWORDS: Coronagraphy, Space telescopes, Imaging systems, Exoplanets, Telescopes, Point spread functions, Liquid crystals, Adaptive optics, Wavefront sensors

SPIE Journal Paper | 28 March 2018 Open Access
JATIS, Vol. 4, Issue 01, 015004, (March 2018) https://doi.org/10.1117/12.10.1117/1.JATIS.4.1.015004
KEYWORDS: Coronagraphy, Telescopes, Wavefronts, Planets, Exoplanets, Image segmentation, Stars, Mirrors, Space telescopes, Optical instrument design

Proceedings Article | 13 September 2017 Presentation + Paper
L. Pueyo, N. Zimmerman, M. Bolcar, T. Groff, C. Stark, G. Ruane, J. Jewell, R. Soummer, K. St. Laurent, J. Wang, D. Redding, J. Mazoyer, K. Fogarty, Roser Juanola-Parramon, S. Domagal-Goldman, A. Roberge, O. Guyon, A. Mandell
Proceedings Volume 10398, 103980F (2017) https://doi.org/10.1117/12.2274654
KEYWORDS: Coronagraphy, Wavefronts, Sensors, Planets, Channel projecting optics, Wavefront sensors, Stars, Imaging systems, Mirrors, Telescopes

Proceedings Article | 13 September 2017 Presentation + Paper
Proceedings Volume 10400, 104000H (2017) https://doi.org/10.1117/12.2274574
KEYWORDS: Coronagraphy, Optimization (mathematics), Telescopes, Expectation maximization algorithms, Optical instrument design, Space telescopes, Deformable mirrors, Planets, Image segmentation, Apodization

Proceedings Article | 5 September 2017 Presentation + Paper
Proceedings Volume 10398, 103980I (2017) https://doi.org/10.1117/12.2274704
KEYWORDS: Space telescopes, Laser metrology, Active optics, Wavefronts, Telescopes, Optical alignment, Optical sensing, Wavefront sensors

Proceedings Article | 1 September 2017 Presentation + Paper
Proceedings Volume 10400, 104000J (2017) https://doi.org/10.1117/12.2274508
KEYWORDS: Image segmentation, Space telescopes, Exoplanets, Planets, Telescopes, Apodization, Molecules, Earth's atmosphere, Atmospheric optics, Atmospheric sensing

Proceedings Article | 22 July 2016 Paper
Proceedings Volume 9912, 99122L (2016) https://doi.org/10.1117/12.2231715
KEYWORDS: Optical instrument design, Planets, Space telescopes, Telescopes, Image segmentation, Optical instrument design, Thirty Meter Telescope, Space telescopes, Telescopes, Image segmentation, Mirrors, Coronagraphy, Speckle, Point spread functions

Showing 5 of 31 publications
SIGN IN TO:
  • View contact details

UPDATE YOUR PROFILE
Is this your profile? Update it now.
Don’t have a profile and want one?

Advertisement
Advertisement
Back to Top