Improving LGS sky coverage at gemini north

Julian C. Christou; Brian Walls; Chadwick Trujillo; Richard McDermid; Richard Oram; Matthieu Bec

doi:10.1364/aopt.2011.awa3

Improving LGS sky coverage at gemini north

Julian C. Christou, Brian Walls, Chadwick Trujillo, Richard McDermid, Richard Oram, Matthieu Bec

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

Abstract

We report on work being done to operate the GN Altair LGS AO system using PWFS2 to track (i.e. TT correction) with a guide star at 6'-7' from the LGS target as opposed to an NGS TT star within the Altair FoV (25").

Original language	English (US)
Title of host publication	Adaptive Optics
Subtitle of host publication	Methods, Analysis and Applications, AO 2011
Publisher	Optical Society of America (OSA)
ISBN (Print)	9781557529145
DOIs	https://doi.org/10.1364/aopt.2011.awa3
State	Published - 2011
Externally published	Yes
Event	Adaptive Optics: Methods, Analysis and Applications, AO 2011 - Toronto, Canada Duration: Jul 10 2011 → Jul 14 2011

Publication series

Name	Optics InfoBase Conference Papers
ISSN (Electronic)	2162-2701

Conference

Conference	Adaptive Optics: Methods, Analysis and Applications, AO 2011
Country/Territory	Canada
City	Toronto
Period	7/10/11 → 7/14/11

ASJC Scopus subject areas

Instrumentation
Atomic and Molecular Physics, and Optics

Access to Document

10.1364/aopt.2011.awa3

Cite this

Christou, JC, Walls, B, Trujillo, C, McDermid, R, Oram, R & Bec, M 2011, Improving LGS sky coverage at gemini north. in Adaptive Optics: Methods, Analysis and Applications, AO 2011. Optics InfoBase Conference Papers, Optical Society of America (OSA), Adaptive Optics: Methods, Analysis and Applications, AO 2011, Toronto, Canada, 7/10/11. https://doi.org/10.1364/aopt.2011.awa3

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title = "Improving LGS sky coverage at gemini north",

abstract = "We report on work being done to operate the GN Altair LGS AO system using PWFS2 to track (i.e. TT correction) with a guide star at 6'-7' from the LGS target as opposed to an NGS TT star within the Altair FoV (25{"}).",

author = "Christou, {Julian C.} and Brian Walls and Chadwick Trujillo and Richard McDermid and Richard Oram and Matthieu Bec",

year = "2011",

doi = "10.1364/aopt.2011.awa3",

language = "English (US)",

isbn = "9781557529145",

series = "Optics InfoBase Conference Papers",

publisher = "Optical Society of America (OSA)",

booktitle = "Adaptive Optics",

note = "Adaptive Optics: Methods, Analysis and Applications, AO 2011 ; Conference date: 10-07-2011 Through 14-07-2011",

}

TY - GEN

T1 - Improving LGS sky coverage at gemini north

AU - Christou, Julian C.

AU - Walls, Brian

AU - Trujillo, Chadwick

AU - McDermid, Richard

AU - Oram, Richard

AU - Bec, Matthieu

PY - 2011

Y1 - 2011

N2 - We report on work being done to operate the GN Altair LGS AO system using PWFS2 to track (i.e. TT correction) with a guide star at 6'-7' from the LGS target as opposed to an NGS TT star within the Altair FoV (25").

AB - We report on work being done to operate the GN Altair LGS AO system using PWFS2 to track (i.e. TT correction) with a guide star at 6'-7' from the LGS target as opposed to an NGS TT star within the Altair FoV (25").

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UR - http://www.scopus.com/inward/citedby.url?scp=85088758213&partnerID=8YFLogxK

U2 - 10.1364/aopt.2011.awa3

DO - 10.1364/aopt.2011.awa3

M3 - Conference contribution

AN - SCOPUS:85088758213

SN - 9781557529145

T3 - Optics InfoBase Conference Papers

BT - Adaptive Optics

PB - Optical Society of America (OSA)

T2 - Adaptive Optics: Methods, Analysis and Applications, AO 2011

Y2 - 10 July 2011 through 14 July 2011

ER -

Improving LGS sky coverage at gemini north

Abstract

Publication series

Conference

ASJC Scopus subject areas

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