Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Tong, Edward"'
Autor:
Jared R. Males, Jaren N. Ashcraft, Elisabeth C. Matthews, Jamison Noenickx, Ewan S. Douglas, Mamadou N'Diaye, Jennifer Lumbres, Kerry L. Gonzales, Garreth Ruane, Kian Milani, Christopher C. Stark, George A. Smith, Leonid Pogorelyuk, Thomas Connors, Daewook Kim, Supriya Chakrabarti, Oscar M. Montoya, Erin Maier, Kate Y. L. Su, Christian Haughwout, James Heath, John H. Debes, Heejoo Choi, Justin Hyatt, James B. Breckinridge, Elodie Choquet, Glenn Schneider, Olivier Durney, Charlotte E. Guthery
Publikováno v:
Space Telescopes and Instrumentation 2020: Optical, Infrared, and Millimeter Wave
Space Telescopes and Instrumentation 2020: Optical, Infrared, and Millimeter Wave, Dec 2020, Online Only, United States. ⟨10.1117/12.2560878⟩
Space Telescopes and Instrumentation 2020: Optical, Infrared, and Millimeter Wave, Dec 2020, Online Only, United States. ⟨10.1117/12.2560878⟩
The Coronagraphic Debris Exoplanet Exploring Payload (CDEEP) is a Small-Sat mission concept for high contrast imaging of circumstellar disks. CDEEP is designed to observe disks in scattered light at visible wavelengths at a raw contrast level of 10^-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1186a69c6aa8d8b143a73c09704d7d5c
http://arxiv.org/abs/2109.12718
http://arxiv.org/abs/2109.12718
Autor:
Brian Kern, Robert T. Zellem, John Krist, Bruce Macintosh, Bijan Nemati, Roxana Lupu, Jason Rhodes, Hong Tang, Thomas Luchik, Margaret Turnbull, Neil Zimmerman, Bertrand Mennesson, Young-Joon Seo, John H. Debes, Marie Ygouf, Tyler D. Groff, A. J. Eldorado Riggs, N. Jeremy Kasdin, Feng Zhao, Vanessa P. Bailey, Ewan S. Douglas
The Coronagraph Instrument (CGI) on the Nancy Grace Roman Space Telescope will demonstrate the high-contrast technology necessary for visible-light exoplanet imaging and spectroscopy from space via direct imaging of Jupiter-size planets and debris di
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::797b71ff46f9b695c871104f81f17252
Autor:
Charles Beichman, Taichi Uyama, Marie Ygouf, Alexandra Z. Greenbaum, Michael Meyer, Jarron Leisenring, Joseph J. Green, Jeffrey Jewell, Marshall D. Perrin, Julien H. Girard, Matthew De Furio, Graca Rocha, Laurent Pueyo
The JamesWebb Space Telescope (JWST) will probe circumstellar environments at an unprecedented sensitivity. However, the performance of high-contrast imaging instruments is limited by the residual light from the star at close separations (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b33074be4330eed6767c8329c71600d0
https://resolver.caltech.edu/CaltechAUTHORS:20210113-131342338
https://resolver.caltech.edu/CaltechAUTHORS:20210113-131342338
Autor:
Eduardo Bendek, A. J. Eldorado Riggs, Garreth Ruane, Camilo Mejia Prada, Dimitri Mawet, Wesley Baxter, Eugene Serabyn
The vector vortex coronagraph is an instrument designed for direct detection and spectroscopy of exoplanets over a broad spectral range. Our team is working towards demonstrating contrast performance commensurate with imaging temperate, terrestrial p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f7f833830df6c0b44390db9312b8fcdd
http://arxiv.org/abs/2012.07728
http://arxiv.org/abs/2012.07728
Autor:
Erkin Sidick, Carl T. Coker, Kunjithapatham Balasubramanian, Dimitri Mawet, A. Riggs, Garreth Ruane, Jeffrey Jewell, Stuart Shaklan, Christopher C. Stark
Coronagraph instruments on future space telescopes will enable the direct detection and characterization of Earth-like exoplanets around Sun-like stars for the first time. The quest for the optimal optical coronagraph designs has made rapid progress
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4fbc10750c5f7857ee149f8bb95c0d8d
https://resolver.caltech.edu/CaltechAUTHORS:20180723-152618824
https://resolver.caltech.edu/CaltechAUTHORS:20180723-152618824
Publikováno v:
Space Telescopes and Instrumentation 2018: Optical, Infrared, and Millimeter Wave.
One of the major goals of the exoplanet community in the coming decades is to detect Earth-like exoplanets (exoEarths) and look for biomarkers in their atmospheres. High-dispersion coronagraphy (HDC) may allow detection and characterization to be don
The HabEx (Habitable Exoplanet) space telescope mission concept carries two complementary optical systems as part of its baseline design, a coronagraph and a starshade, that are designed to detect and characterize planetary systems around nearby star
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c63ec1d8eabef1bafcd25ae005bb565e
https://resolver.caltech.edu/CaltechAUTHORS:20181207-083716033
https://resolver.caltech.edu/CaltechAUTHORS:20181207-083716033
Autor:
Kunjithapatham Balasubramanian, Kevin Fogarty, Laurent Pueyo, A. J. Eldorado Riggs, Garreth Ruane
Publikováno v:
Space Telescopes and Instrumentation 2018: Optical, Infrared, and Millimeter Wave.
The primary science goal of the Habitable Exoplanet Imaging Mission (HabEx), one of four candidate flagship missions under investigation, is to image and spectrally characterize Earth-like exoplanets. It is well known that pupil obscurations degrade
Autor:
Brian Kern, Garreth Ruane, A. J. Eldorado Riggs, Stuart B. Shaklan, Erkin Sidick, Carl T. Coker
The Fast Linearized Coronagraph Optimizer (FALCO) is an open-source toolbox of routines for coronagraphic focal plane wavefront correction. The goal of FALCO is to provide a free, modular framework for the simulation or testbed operation of several c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1929a8f011b2017a5dcb26a9ca28d69f
https://resolver.caltech.edu/CaltechAUTHORS:20181207-083715924
https://resolver.caltech.edu/CaltechAUTHORS:20181207-083715924
Fast linearized coronagraph optimizer (FALCO) III: optimization of key coronagraph design parameters
Autor:
A. J. Eldorado Riggs, Brian Kern, Stuart B. Shaklan, Erkin Sidick, Garreth Ruane, David Marx, Byoung-Joon Seo, Carl T. Coker
Deformable mirrors (DMs) are increasingly becoming part of nominal coronagraph designs, such as the hybrid Lyot coronagraph, in addition to their role counteracting optical aberrations. Previous studies have investigated the effects of the inter-DM F
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0d0eb72fee97d63c7475eb22d2920a74
https://resolver.caltech.edu/CaltechAUTHORS:20181207-083716382
https://resolver.caltech.edu/CaltechAUTHORS:20181207-083716382