The infrared imaging spectrograph (IRIS) for TMT: On-instrument wavefront sensors (OIWFS) and NFIRAOS interface

David Loop; Vlad Reshetov; Murray Fletcher; Robert Wooff; Jennifer Dunn; Anna Moore; Roger Smith; David Hale; Richard Dekany; Lianqi Wang; Brent Ellerbroek; Luc Simard; David Crampton

doi:10.1117/12.857463

The infrared imaging spectrograph (IRIS) for TMT: On-instrument wavefront sensors (OIWFS) and NFIRAOS interface

David Loop^*, Vlad Reshetov, Murray Fletcher, Robert Wooff, Jennifer Dunn, Anna Moore, Roger Smith, David Hale, Richard Dekany, Lianqi Wang, Brent Ellerbroek, Luc Simard, David Crampton

^*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

2 Citations (Scopus)

Abstract

The InfraRed Imaging Spectrograph (IRIS) is a first light client science instrument for the TMT observatory that operates as a client of the NFIRAOS facility multi-conjugate adaptive optics system. This paper reports on the concept study and baseline concept design of the On-Instrument WaveFront Sensors (OIWFS) and NFIRAOS interface subsystems of the IRIS science instrument, a collaborative effort by NRC-HIA, Caltech, and TMT AO and Instrument teams. This includes work on system engineering, structural and thermal design, sky coverage modeling, patrol geometry, probe optics and mechanics design, camera design, and controls design.

Original language	English
Title of host publication	Ground-Based and Airborne Instrumentation for Astronomy III
Edition	PART 1
DOIs	https://doi.org/10.1117/12.857463
Publication status	Published - 2010
Externally published	Yes
Event	Ground-Based and Airborne Instrumentation for Astronomy III - San Diego, CA, United States Duration: 27 Jun 2010 → 2 Jul 2010

Publication series

Name	Proceedings of SPIE - The International Society for Optical Engineering
Number	PART 1
Volume	7735
ISSN (Print)	0277-786X

Conference

Conference	Ground-Based and Airborne Instrumentation for Astronomy III
Country/Territory	United States
City	San Diego, CA
Period	27/06/10 → 2/07/10

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10.1117/12.857463

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Loop, D., Reshetov, V., Fletcher, M., Wooff, R., Dunn, J., Moore, A., Smith, R., Hale, D., Dekany, R., Wang, L., Ellerbroek, B., Simard, L., & Crampton, D. (2010). The infrared imaging spectrograph (IRIS) for TMT: On-instrument wavefront sensors (OIWFS) and NFIRAOS interface. In Ground-Based and Airborne Instrumentation for Astronomy III (PART 1 ed.). Article 77357Q (Proceedings of SPIE - The International Society for Optical Engineering; Vol. 7735, No. PART 1). https://doi.org/10.1117/12.857463

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title = "The infrared imaging spectrograph (IRIS) for TMT: On-instrument wavefront sensors (OIWFS) and NFIRAOS interface",

abstract = "The InfraRed Imaging Spectrograph (IRIS) is a first light client science instrument for the TMT observatory that operates as a client of the NFIRAOS facility multi-conjugate adaptive optics system. This paper reports on the concept study and baseline concept design of the On-Instrument WaveFront Sensors (OIWFS) and NFIRAOS interface subsystems of the IRIS science instrument, a collaborative effort by NRC-HIA, Caltech, and TMT AO and Instrument teams. This includes work on system engineering, structural and thermal design, sky coverage modeling, patrol geometry, probe optics and mechanics design, camera design, and controls design.",

keywords = "adaptive optics, infrared spectrograph, instrument rotator, natural guide stars, sky coverage, wavefront sensors",

author = "David Loop and Vlad Reshetov and Murray Fletcher and Robert Wooff and Jennifer Dunn and Anna Moore and Roger Smith and David Hale and Richard Dekany and Lianqi Wang and Brent Ellerbroek and Luc Simard and David Crampton",

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doi = "10.1117/12.857463",

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series = "Proceedings of SPIE - The International Society for Optical Engineering",

number = "PART 1",

booktitle = "Ground-Based and Airborne Instrumentation for Astronomy III",

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note = "Ground-Based and Airborne Instrumentation for Astronomy III ; Conference date: 27-06-2010 Through 02-07-2010",

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Loop, D, Reshetov, V, Fletcher, M, Wooff, R, Dunn, J, Moore, A, Smith, R, Hale, D, Dekany, R, Wang, L, Ellerbroek, B, Simard, L & Crampton, D 2010, The infrared imaging spectrograph (IRIS) for TMT: On-instrument wavefront sensors (OIWFS) and NFIRAOS interface. in Ground-Based and Airborne Instrumentation for Astronomy III. PART 1 edn, 77357Q, Proceedings of SPIE - The International Society for Optical Engineering, no. PART 1, vol. 7735, Ground-Based and Airborne Instrumentation for Astronomy III, San Diego, CA, United States, 27/06/10. https://doi.org/10.1117/12.857463

The infrared imaging spectrograph (IRIS) for TMT: On-instrument wavefront sensors (OIWFS) and NFIRAOS interface. / Loop, David; Reshetov, Vlad; Fletcher, Murray et al.
Ground-Based and Airborne Instrumentation for Astronomy III. PART 1. ed. 2010. 77357Q (Proceedings of SPIE - The International Society for Optical Engineering; Vol. 7735, No. PART 1).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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T2 - Ground-Based and Airborne Instrumentation for Astronomy III

AU - Loop, David

AU - Reshetov, Vlad

AU - Fletcher, Murray

AU - Wooff, Robert

AU - Dunn, Jennifer

AU - Moore, Anna

AU - Smith, Roger

AU - Hale, David

AU - Dekany, Richard

AU - Wang, Lianqi

AU - Ellerbroek, Brent

AU - Simard, Luc

AU - Crampton, David

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AB - The InfraRed Imaging Spectrograph (IRIS) is a first light client science instrument for the TMT observatory that operates as a client of the NFIRAOS facility multi-conjugate adaptive optics system. This paper reports on the concept study and baseline concept design of the On-Instrument WaveFront Sensors (OIWFS) and NFIRAOS interface subsystems of the IRIS science instrument, a collaborative effort by NRC-HIA, Caltech, and TMT AO and Instrument teams. This includes work on system engineering, structural and thermal design, sky coverage modeling, patrol geometry, probe optics and mechanics design, camera design, and controls design.

KW - adaptive optics

KW - infrared spectrograph

KW - instrument rotator

KW - natural guide stars

KW - sky coverage

KW - wavefront sensors

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M3 - Conference contribution

SN - 9780819482259

T3 - Proceedings of SPIE - The International Society for Optical Engineering

BT - Ground-Based and Airborne Instrumentation for Astronomy III

Y2 - 27 June 2010 through 2 July 2010

ER -

Loop D, Reshetov V, Fletcher M, Wooff R, Dunn J, Moore A et al. The infrared imaging spectrograph (IRIS) for TMT: On-instrument wavefront sensors (OIWFS) and NFIRAOS interface. In Ground-Based and Airborne Instrumentation for Astronomy III. PART 1 ed. 2010. 77357Q. (Proceedings of SPIE - The International Society for Optical Engineering; PART 1). doi: 10.1117/12.857463

The infrared imaging spectrograph (IRIS) for TMT: On-instrument wavefront sensors (OIWFS) and NFIRAOS interface

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