Gibson, Steven R. and Howard, Andrew W. and Rider, Kodi and Roy, Arpita and Edelstein, Jerry and Kassis, Marc and Grillo, Jason and Halverson, Sam and Sirk, Martin M. and Smith, Christopher and Allen, Steve and Baker, Ashley and Beichman, Charles and Berriman, Bruce and Brown, Thomas M. and Casey, Kelleen and Chin, Jason W. and Coutts, David W. and Cowley, David and Deich, William and Feger, Tobias and Fulton, Benjamin and Gers, Luke and Gurevich, Yulia V. and Ishikawa, Yuzo and James, Ean and Jelinsky, Sharon and Kaye, Stephen and Lanclos, Kyle and Li, Adela and Lilley, Scott and McCarney, Ben and Miller, Tim and Milner, Steve and O'Hanlon, Timothy J. and Pember, Jacob and Raffanti, Mike and Rockosi, Constance and Rubenzahl, Ryan and Rumph, Dave and Sandford, Dale and Savage, Maureen and Schwab, Christian and Seifahrt, Andreas and Shaum, Abby and Smith, Roger and Stuermer, Julian and Thorne, Jim and Vandenberg, Adam and Von Boeckmann, Tod and Wang, Cindy and Wang, Qifang and Weisfeiler, Marie and Wilcox, Mavourneen and Wishnow, Edward H. and Wizinowich, Peter and Wold, Truman and Wolfenberger, Anna (2020) Keck Planet Finder: design updates. In: Ground-based and Airborne Instrumentation for Astronomy VIII. Proceedings of SPIE. No.11447. Society of Photo-Optical Instrumentation Engineers (SPIE) , Bellingham, WA, Art. No. 1144742. ISBN 9781510636811. https://resolver.caltech.edu/CaltechAUTHORS:20210119-100336493
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Abstract
The Keck Planet Finder (KPF) is a fiber-fed, high-resolution, high-stability spectrometer in development at the UC Berkeley Space Sciences Laboratory for the W.M. Keck Observatory. KPF is designed to characterize exoplanets via Doppler spectroscopy with a goal of a single measurement precision of 0.3 m s-1 or better, however its resolution and stability will enable a wide variety of astrophysical pursuits. Here we provide post-preliminary design review design updates for several subsystems, including: the main spectrometer, the fabrication of the Zerodur optical bench; the data reduction pipeline; fiber agitator; fiber cable design; fiber scrambler; VPH testing results and the exposure meter.
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| Additional Information: | © 2020 Society of Photo-Optical Instrumentation Engineers (SPIE). | ||||||||||||||||||||||||||
| Group: | Astronomy Department, Infrared Processing and Analysis Center (IPAC) | ||||||||||||||||||||||||||
| Series Name: | Proceedings of SPIE | ||||||||||||||||||||||||||
| Issue or Number: | 11447 | ||||||||||||||||||||||||||
| DOI: | 10.1117/12.2561783 | ||||||||||||||||||||||||||
| Record Number: | CaltechAUTHORS:20210119-100336493 | ||||||||||||||||||||||||||
| Persistent URL: | https://resolver.caltech.edu/CaltechAUTHORS:20210119-100336493 | ||||||||||||||||||||||||||
| Official Citation: | Steven R. Gibson, Andrew W. Howard, Kodi Rider, Arpita Roy, Jerry Edelstein, Marc Kassis, Jason Grillo, Sam Halverson, Martin M. Sirk, Christopher Smith, Steve Allen, Ashley Baker, Charles Beichman, Bruce Berriman, Thomas Brown, Kelleen Casey, Jason Chin, David Coutts, David Cowley, William Deich, Tobias Feger, Benjamin Fulton, Luke Gers, Yulia Gurevich, Yuzo Ishikawa, Ean James, Sharon Jelinsky, Stephen Kaye, Kyle Lanclos, Adela Li, Scott Lilley, Ben McCarney, Tim Miller, Steve Milner, Timothy J. O'Hanlon, Jacob Pember, Mike Raffanti, Constance Rockosi, Ryan Rubenzahl, Dave Rumph, Dale Sandford, Maureen Savage, Christian Schwab, Andreas Seifahrt, Abby Shaum, Roger Smith, Julian Stuermer, Jim Thorne, Adam Vandenberg, Tod Von Boeckmann, Cindy Wang, Qifan Wang, Marie Weisfeiler, Mavourneen Wilcox, Edward H. Wishnow, Peter Wizinowich, Truman Wold, and Anna Wolfenberger "Keck Planet Finder: design updates", Proc. SPIE 11447, Ground-based and Airborne Instrumentation for Astronomy VIII, 1144742 (13 December 2020); https://doi.org/10.1117/12.2561783 | ||||||||||||||||||||||||||
| Usage Policy: | No commercial reproduction, distribution, display or performance rights in this work are provided. | ||||||||||||||||||||||||||
| ID Code: | 107534 | ||||||||||||||||||||||||||
| Collection: | CaltechAUTHORS | ||||||||||||||||||||||||||
| Deposited By: | Tony Diaz | ||||||||||||||||||||||||||
| Deposited On: | 19 Jan 2021 18:26 | ||||||||||||||||||||||||||
| Last Modified: | 16 Nov 2021 19:04 |
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