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

Centre in Astronomy, Astrophysics & Astrophotonics

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

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
Title of host publication	Imaging and Applied Optics
Subtitle of host publication	OSA Technical Digest
Place of Publication	Washington, DC
Publisher	OSA Publishing
Pages	1-3
Number of pages	3
ISBN (Print)	9781557529145
DOIs	https://doi.org/10.1364/AOPT.2011.AWA3 https://doi.org/10.1364/aopt.2011.awa3
Publication status	Published - 2011
Event	Adaptive Optics: Methods, Analysis and Applications - Toronto, Canada Duration: 10 Jul 2011 → 14 Jul 2011

Other

Other	Adaptive Optics: Methods, Analysis and Applications
Country/Territory	Canada
City	Toronto
Period	10/07/11 → 14/07/11

Access to Document

Cite this

@inproceedings{56aa5231af9e48468538e10b48e96e24,

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",

isbn = "9781557529145",

pages = "1--3",

booktitle = "Imaging and Applied Optics",

publisher = "OSA Publishing",

address = "United States",

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

}

Christou, JC, Walls, B, Trujillo, C, McDermid, R, Oram, R & Bec, M 2011, Improving LGS sky coverage at gemini north. in Imaging and Applied Optics: OSA Technical Digest., 102745, OSA Publishing, Washington, DC, pp. 1-3, Adaptive Optics: Methods, Analysis and Applications, Toronto, Canada, 10/07/11. https://doi.org/10.1364/AOPT.2011.AWA3, https://doi.org/10.1364/aopt.2011.awa3

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").

UR - http://www.scopus.com/inward/record.url?scp=84894070677&partnerID=8YFLogxK

U2 - 10.1364/AOPT.2011.AWA3

DO - 10.1364/AOPT.2011.AWA3

M3 - Conference proceeding contribution

AN - SCOPUS:85088758213

SN - 9781557529145

SP - 1

EP - 3

BT - Imaging and Applied Optics

PB - OSA Publishing

CY - Washington, DC

T2 - Adaptive Optics: Methods, Analysis and Applications

Y2 - 10 July 2011 through 14 July 2011

ER -

Improving LGS sky coverage at gemini north

Abstract

Other

Access to Document

Other files and links

Fingerprint

Cite this