The optical design of the G-CLEF Spectrograph: the first light instrument for the GMT

被引：1
|
作者：
Ben-Ami, Sagi [1 ]
Crane, Jeffrey D. [2 ,3 ]
Evans, Ian [1 ]
McMuldroch, Stuart [1 ]
Mueller, Mark [1 ]
Podgorski, William [1 ]
Szentgyorgyi, Andrew [1 ]
机构：
[1] Harvard Smithsonian Ctr Astrophys, 60 Garden St, Cambridge, MA 02140 USA
[2] Univ Calif Santa Cruz, Lick Observ, UCO, Santa Cruz, CA 95064 USA
[3] Observ Carnegie Inst Sci, 813 Santa Barbara St, Pasadena, CA 91101 USA
来源：
GROUND-BASED AND AIRBORNE INSTRUMENTATION FOR ASTRONOMY VII | 2018年 / 10702卷
关键词：
GMT; ELT; Echelle; Spectrographs; PRV; Exoplanets;
D O I：
10.1117/12.2313381
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
The GMT-Consortium Large Earth Finder (G-CLEF), one of the first light instruments for the Giant Magellan Telescope (GMT), is a fiber-fed, high-resolution echelle spectrograph. G-CLEF is expected to proceed towards fabrication in the coming months. In this paper, we present the current, pre-construction G-CLEF optical design, with an emphasis on the innovative features derived for the spectrograph fiber-feed, the implementation of a volume-phase holographic (VPH)-based cross disperser with enhanced blue throughput and our novel solutions for a multi-colored exposure meter and a flat-fielding system.
引用
收藏
页数：11
相关论文
共 50 条
  • [31] Design and Analysis of a Novel Light Visible Spectrum Imaging Spectrograph Optical System
    Shen Man-de
    Li Fei
    Zhou Li-bing
    Li Cheng
    Ren Huan-huan
    Jiang Qing-xiu
    SPECTROSCOPY AND SPECTRAL ANALYSIS, 2015, 35 (02) : 568 - 572
  • [32] The GRAVITY spectrometers - optical design and first light
    Straubmeier, Christian
    Yazici, Senol
    Wiest, Michael
    Wank, Imke
    Fischer, Sebastian
    Eisenhauer, Frank
    Perrin, Guy
    Perraut, Karine
    Brandner, Wolfgang
    Amorim, Antonio
    Schoeller, Markus
    Eckart, Andreas
    OPTICAL AND INFRARED INTERFEROMETRY IV, 2014, 9146
  • [33] High-Contrast Imaging at First-Light of the GMT: The Preliminary Design of GMagAO-X
    Males, Jared R.
    Closea, Laird M.
    Haffert, Sebastiaan Y.
    Kautz, Maggie Y.
    Kelly, Doug
    Fletcher, Adam
    Salanski, Thomas
    Durney, Olivier
    Noenickx, Jamison
    Ford, John
    Gasho, Victor
    Pearce, Logan
    Kueny, Jay
    Guyon, Olivier
    Weinberger, Alycia
    Bowler, Brendan
    Kraus, Adam
    Batalha, Natasha
    GROUND-BASED AND AIRBORNE INSTRUMENTATION FOR ASTRONOMY X, 2024, 13096
  • [34] Optomechanical design concept for GMACS, a wide-field, multi-object, moderate resolution optical spectrograph for the Giant Magellan Telescope (GMT)
    Smee, Stephen A.
    Prochaska, Travis
    Shectman, Stephen A.
    Hammond, Randolph P.
    Barkhouser, Robert H.
    DePoy, D. L.
    Marshall, J. L.
    GROUND-BASED AND AIRBORNE INSTRUMENTATION FOR ASTRONOMY IV, 2012, 8446
  • [35] Optical Design of Multi-field Integral Field Unit Spectrograph for the ORCAS Keck Instrument Development II (ORKID II) Instrument
    Pasquale, Bert A.
    Peretz, Eliad
    Gao, Guangjun
    Kurczynski, Peter
    Chambers, Victor
    Seals, Lenward
    Millar-Blanchaer, Max
    Wizinowich, Peter
    Kassis, Marc
    Plavchan, Peter
    Adams, Molly
    GROUND-BASED AND AIRBORNE INSTRUMENTATION FOR ASTRONOMY X, 2024, 13096
  • [36] Optical Design of a Versatile FIRST High-resolution near-IR Spectrograph
    Zhao, Bo
    Ge, Jian
    GROUND-BASED AND AIRBORNE INSTRUMENTATION FOR ASTRONOMY IV, 2012, 8446
  • [37] The Cosmic Web Imager: An integral field spectrograph for the Hale Telescope at Palomar Observatory: Instrument design and first results
    Matuszewski, Mateusz
    Chang, Daphne
    Crabill, Robert M.
    Martin, D. Christopher
    Moore, Anna M.
    Morrissey, Patrick
    Rahman, Shahinur
    GROUND-BASED AND AIRBORNE INSTRUMENTATION FOR ASTRONOMY III, 2010, 7735
  • [38] The opto-mechanical design of HARMONI: a first light integral field spectrograph for the E-ELT
    Thatte, Niranjan A.
    Tecza, Matthias
    Freeman, David
    Gallie, Angus M.
    Montgomery, David
    Clarke, Fraser
    Belen Fragoso-Lopez, Ana
    Fuentes, Javier
    Gago, Fernando
    Garcia, Adolfo
    Gracia, Felix
    Kosmalski, Johan
    Lynn, James
    Sosa, Dario
    Arribas, Santiago
    Bacon, Roland
    Davies, Roger L.
    Fusco, Thierry
    Lunney, David
    Mediavilla, Evencio
    Remillieux, Alban
    Schnetler, Hermine
    GROUND-BASED AND AIRBORNE INSTRUMENTATION FOR ASTRONOMY IV, 2012, 8446
  • [39] Gemini High-resolution Optical Spectrograph (GHOST) at Gemini South: Instrument Performance and Integration, First Science, and Next Steps
    Kalari, V. M.
    Diaz, R. J.
    Robertson, G.
    McConnachie, A.
    Ireland, M.
    Salinas, R.
    Young, P.
    Simpson, C.
    Hayes, C.
    Nielsen, J.
    Burley, G.
    Pazder, J.
    Gomez-Jimenez, M.
    Martioli, E.
    Howell, S. B.
    Jeong, M.
    Juneau, S.
    Ruiz-Carmona, R.
    Margheim, S.
    Sheinis, A.
    Anthony, A.
    Baker, G.
    Berg, T. A. M.
    Cao, T.
    Chapin, E.
    Chin, T.
    Chiboucas, K.
    Churilov, V.
    Deibert, E.
    Densmore, A.
    Dunn, J.
    Edgar, M. L.
    Heo, J.
    Henderson, D.
    Farrell, T.
    Font, J.
    Firpo, V.
    Fuentes, J.
    Labrie, K.
    Lambert, S.
    Lawrence, J.
    Lothrop, J.
    Mcdermid, R.
    Miller, B. W.
    Perez, G.
    Placco, V. M.
    Prado, P.
    Quiroz, C.
    Ramos, F.
    Rutten, R.
    ASTRONOMICAL JOURNAL, 2024, 168 (05):
  • [40] Optical design of the ultra-light-weight FIRST telescope
    Cohen, EJ
    Hull, AB
    Escobedo-Torres, J
    Barber, DD
    Johnston, RA
    Small, DW
    Prata, A
    Freniere, ER
    RADIO TELESCOPES, 2000, 4015 : 559 - 566
12345