M
Mitchell Troy
Researcher at Jet Propulsion Laboratory
Publications - 75
Citations - 1510
Mitchell Troy is an academic researcher from Jet Propulsion Laboratory. The author has contributed to research in topics: Adaptive optics & Wavefront. The author has an hindex of 18, co-authored 74 publications receiving 1437 citations. Previous affiliations of Mitchell Troy include University of California, Santa Cruz.
Papers
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Journal ArticleDOI
Phasing the Mirror Segments of the Keck Telescopes: The Broadband Phasing Algorithm
TL;DR: A wave optics variation of the Shack-Hartmann test, in which the signal is not the centroid but rather the degree of coherence of the individual subimages, is accomplished, which can capture segments with initial piston errors as large as +/-30 microm and reduce these to 30 nm--a dynamic range of 3 orders of magnitude.
Journal ArticleDOI
Deep Impact: Observations from a worldwide Earth-based campaign
Karen J. Meech,N. Ageorges,Michael F. A'Hearn,Claude Arpigny,A. Ates,J. Aycock,Stefano Bagnulo,Jeremy Bailey,Rosemary Barber,L. Barrera,R. Barrena,James M. Bauer,M. J. S. Belton,F. Bensch,Bidushi Bhattacharya,N. Biver,Geoffrey A. Blake,Dominique Bockelée-Morvan,Hermann Boehnhardt,Boncho P. Bonev,Tanyu Bonev,Marc W. Buie,Michael G. Burton,Harold M. Butner,Remi A. Cabanac,Randy D. Campbell,Humberto Campins,Maria Teresa Capria,T. Carroll,F. Chaffee,Steven B. Charnley,R. Cleis,Andrew J. Coates,Anita L. Cochran,P. Colom,Al Conrad,Iain Coulson,Jacques Crovisier,J. Debuizer,Richard Dekany,J. de León,N. Dello Russo,A. Delsanti,Michael A. DiSanti,Jack D. Drummond,L. Dundon,P.B. Etzel,Tony L. Farnham,Paul D. Feldman,Yanga R. Fernandez,Miroslav Filipovic,S. Fisher,Alan Fitzsimmons,D. Fong,R. Fugate,Haruhiko Fujiwara,Takuya Fujiyoshi,R. Furusho,Tetsuharu Fuse,Erika L. Gibb,Olivier Groussin,Samuel Gulkis,Mark Gurwell,Edith Hadamcik,Olivier Hainaut,David E. Harker,D. Harrington,Martin Harwit,Sunao Hasegawa,Carl Hergenrother,Paul Hirst,Klaus-Werner Hodapp,Mitsuhiko Honda,Ellen S. Howell,Damien Hutsemekers,Daisuke Iono,Wing-Huen Ip,William M. Jackson,Emmanuel Jehin,Z.J. Jiang,Geraint H. Jones,Paul A. Jones,Toshihiko Kadono,U.W. Kamath,H. U. Kaufl,Toshihiro Kasuga,Hideyo Kawakita,Michael S. P. Kelley,Florian Kerber,M. Kidger,Daisuke Kinoshita,Matthew M. Knight,Luisa Lara,S. M. Larson,Susan M. Lederer,Choogon Lee,Anny Chantal Levasseur-Regourd,Jianguo Li,Qiang Li,Javier Licandro,Zhong-Yi Lin,Carey M. Lisse,G. LoCurto,Amy J. Lovell,Stephen C. Lowry,James E. Lyke,David K. Lynch,J. Ma,Karen Magee-Sauer,G. Maheswar,Jean Manfroid,O. Marco,Pierre Martin,Gary J. Melnick,Steve Miller,Takaki Miyata,Gerald Moriarty-Schieven,N. Moskovitz,B. E. A. Mueller,Michael J. Mumma,S. Muneer,David A. Neufeld,Takafumi Ootsubo,David J. Osip,S.K. Pandea,Eric Pantin,Rachel Paterno-Mahler,Brian M. Patten,Bryan E. Penprase,Alison B. Peck,G. Petitas,Noemi Pinilla-Alonso,J. Pittichova,Emanuela Pompei,Tushar P. Prabhu,Chunhua Qi,Ramprasad Rao,Heike Rauer,Harold J. Reitsema,S.D. Rodgers,P. Rodriguez,R. Ruane,G. Ruch,Wiphu Rujopakarn,D. K. Sahu,Shigeyuki Sako,Itsuki Sakon,Nalin H. Samarasinha,John Sarkissian,Ivo Saviane,M. Schirmer,Peter H. Schultz,Rita Schulz,Patrick Seitzer,Tomohiko Sekiguchi,Fernando Selman,Miquel Serra-Ricart,R. G. Sharp,Ronald L. Snell,Colin Snodgrass,Tom Stallard,G. R. Stecklein,Christiaan Sterken,J. A. Stüwe,Seiji Sugita,M. Sumner,Nicholas B. Suntzeff,R. Swaters,Shigehisa Takakuwa,Naruhisa Takato,J. E. Thomas-Osip,E. Thompson,Alan T. Tokunaga,G. P. Tozzi,H. Tran,Mitchell Troy,Chadwick A. Trujillo,J. van Cleve,R. Vasundhara,Roberto Vázquez,Faith Vilas,Geronimo L. Villanueva,K. von Braun,Patrick M. Vora,Richard J. Wainscoat,Kevin J. Walsh,J. Watanabe,Harold A. Weaver,W. Weaver,M. Weiler,Paul R. Weissman,William F. Welsh,David J. Wilner,Scott J. Wolk,Maria Womack,Diane H. Wooden,L. M. Woodney,Chick E Woodward,Z.-Y. Wu,J.-H. Wu,T. Yamashita,Bin Yang,Y.-B. Yang,S. Yokogawa,A. C. Zook,A. Zauderer,X. Zhao,Xin Zhou,J.-M. Zucconi +208 more
TL;DR: Data show that there was new material after impact that was compositionally different from that seen before impact, and the ratio of dust mass to gas mass in the ejecta was much larger than before impact.
Proceedings ArticleDOI
Palomar adaptive optics project : status and performance
Mitchell Troy,Richard Dekany,Gary L. Brack,Ben R. Oppenheimer,Eric E. Bloemhof,Thang Trinh,Frank Dekens,Fang Shi,Thomas L. Hayward,Bernhard R. Brandl +9 more
TL;DR: In this paper, the performance of the Palomar 200 inch (5 m) adaptive optics system was described and an analysis of the error budget of the AO system under various atmospheric conditions was presented.
Proceedings ArticleDOI
Extreme Adaptive Optics for the Thirty Meter Telescope
Bruce Macintosh,Mitchell Troy,René Doyon,James R. Graham,Kevin Baker,Brian J. Bauman,Christian Marois,David Palmer,Donald W. Phillion,Lisa Poyneer,Ian J. M. Crossfield,Philip Dumont,B. Marty Levine,Michael Shao,Gene Serabyn,Chris Shelton,G. Vasisht,James K. Wallace,Jean-François Lavigne,Philippe Valee,Neil Rowlands,Ken Tam,Daniel Hackett +22 more
TL;DR: The Planet Formation Imager (PFI) as mentioned in this paper was designed for the Thirty Meter Telescope (TMT) to detect newly-formed planets on 5-10 AU scales in regions such as Taurus and Ophiucus.
Journal ArticleDOI
PALM-3000: Exoplanet Adaptive Optics for the 5-meter Hale Telescope
Richard G. Dekany,Jenny Roberts,Rick Burruss,A. H. Bouchez,Tuan Truong,Christoph Baranec,Stephen Guiwits,David Hale,John Angione,T. Trinh,J. Zolkower,J. C. Shelton,Dean L. Palmer,John Henning,Ernest Croner,Mitchell Troy,D. McKenna,Jonathan Tesch,S. R. Hildebrandt,Jennifer Milburn +19 more
TL;DR: PALM-3000 as discussed by the authors is the second-generation adaptive optics facility for the 5.1m Hale telescope at Palomar Observatory, which is designed for high-contrast imaging and emission spectroscopy of brown dwarfs and large planetary mass bodies at near-infrared wavelengths around bright stars.