From Clear to DKIST: Advancing solar MCAO from 1.6 to 4 meters

Dirk Schmidt; Jose Marino; Nicolas Gorceix; Thomas Rimmele; Luke Johnson; Thomas Berkefeld; Philip Goode

doi:10.1117/12.2313787

From Clear to DKIST: Advancing solar MCAO from 1.6 to 4 meters

Dirk Schmidt, Jose Marino, Nicolas Gorceix, Thomas Rimmele, Luke Johnson, Thomas Berkefeld, Philip Goode

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

7 Scopus citations

Abstract

The MCAO pathfinder Clear on the 1.6-meter Goode Solar Telescope has been enabling us to advance solar MCAO from early conceptual demonstrations to science grade wide-field image correction. We report on recent improvements to the control loop and we comment on issues such as the co-aligning of wavefront sensors and deformable mirrors and the sensitivity of wavefront sensor gains. Further, we comment on the challenges to wavefront sensing and the control system architecture faced when scaling up to a 4-meter aperture. Finally, we present an early concept of the future MCAO upgrade for the Daniel K. Inouye Solar Telescope.

Original language	English (US)
Title of host publication	Adaptive Optics Systems VI
Editors	Dirk Schmidt, Laura Schreiber, Laird M. Close
Publisher	SPIE
ISBN (Print)	9781510619593
DOIs	https://doi.org/10.1117/12.2313787
State	Published - 2018
Event	Adaptive Optics Systems VI 2018 - Austin, United States Duration: Jun 10 2018 → Jun 15 2018

Publication series

Name	Proceedings of SPIE - The International Society for Optical Engineering
Volume	10703
ISSN (Print)	0277-786X
ISSN (Electronic)	1996-756X

Conference

Conference	Adaptive Optics Systems VI 2018
Country/Territory	United States
City	Austin
Period	6/10/18 → 6/15/18

All Science Journal Classification (ASJC) codes

Electronic, Optical and Magnetic Materials
Condensed Matter Physics
Computer Science Applications
Applied Mathematics
Electrical and Electronic Engineering

Keywords

Clear
multi-conjugate adaptive optics

Access to Document

10.1117/12.2313787

Cite this

Schmidt, D., Marino, J., Gorceix, N., Rimmele, T., Johnson, L., Berkefeld, T., & Goode, P. (2018). From Clear to DKIST: Advancing solar MCAO from 1.6 to 4 meters. In D. Schmidt, L. Schreiber, & L. M. Close (Eds.), Adaptive Optics Systems VI Article 1070326 (Proceedings of SPIE - The International Society for Optical Engineering; Vol. 10703). SPIE. https://doi.org/10.1117/12.2313787

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title = "From Clear to DKIST: Advancing solar MCAO from 1.6 to 4 meters",

abstract = "The MCAO pathfinder Clear on the 1.6-meter Goode Solar Telescope has been enabling us to advance solar MCAO from early conceptual demonstrations to science grade wide-field image correction. We report on recent improvements to the control loop and we comment on issues such as the co-aligning of wavefront sensors and deformable mirrors and the sensitivity of wavefront sensor gains. Further, we comment on the challenges to wavefront sensing and the control system architecture faced when scaling up to a 4-meter aperture. Finally, we present an early concept of the future MCAO upgrade for the Daniel K. Inouye Solar Telescope.",

keywords = "Clear, multi-conjugate adaptive optics",

author = "Dirk Schmidt and Jose Marino and Nicolas Gorceix and Thomas Rimmele and Luke Johnson and Thomas Berkefeld and Philip Goode",

note = "Publisher Copyright: {\textcopyright} 2018 SPIE.; Adaptive Optics Systems VI 2018 ; Conference date: 10-06-2018 Through 15-06-2018",

year = "2018",

doi = "10.1117/12.2313787",

language = "English (US)",

isbn = "9781510619593",

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

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editor = "Dirk Schmidt and Laura Schreiber and Close, \{Laird M.\}",

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Schmidt, D, Marino, J, Gorceix, N, Rimmele, T, Johnson, L, Berkefeld, T & Goode, P 2018, From Clear to DKIST: Advancing solar MCAO from 1.6 to 4 meters. in D Schmidt, L Schreiber & LM Close (eds), Adaptive Optics Systems VI., 1070326, Proceedings of SPIE - The International Society for Optical Engineering, vol. 10703, SPIE, Adaptive Optics Systems VI 2018, Austin, United States, 6/10/18. https://doi.org/10.1117/12.2313787

From Clear to DKIST: Advancing solar MCAO from 1.6 to 4 meters. / Schmidt, Dirk; Marino, Jose; Gorceix, Nicolas et al.
Adaptive Optics Systems VI. ed. / Dirk Schmidt; Laura Schreiber; Laird M. Close. SPIE, 2018. 1070326 (Proceedings of SPIE - The International Society for Optical Engineering; Vol. 10703).

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

TY - GEN

T1 - From Clear to DKIST

T2 - Adaptive Optics Systems VI 2018

AU - Schmidt, Dirk

AU - Marino, Jose

AU - Gorceix, Nicolas

AU - Rimmele, Thomas

AU - Johnson, Luke

AU - Berkefeld, Thomas

AU - Goode, Philip

PY - 2018

Y1 - 2018

N2 - The MCAO pathfinder Clear on the 1.6-meter Goode Solar Telescope has been enabling us to advance solar MCAO from early conceptual demonstrations to science grade wide-field image correction. We report on recent improvements to the control loop and we comment on issues such as the co-aligning of wavefront sensors and deformable mirrors and the sensitivity of wavefront sensor gains. Further, we comment on the challenges to wavefront sensing and the control system architecture faced when scaling up to a 4-meter aperture. Finally, we present an early concept of the future MCAO upgrade for the Daniel K. Inouye Solar Telescope.

AB - The MCAO pathfinder Clear on the 1.6-meter Goode Solar Telescope has been enabling us to advance solar MCAO from early conceptual demonstrations to science grade wide-field image correction. We report on recent improvements to the control loop and we comment on issues such as the co-aligning of wavefront sensors and deformable mirrors and the sensitivity of wavefront sensor gains. Further, we comment on the challenges to wavefront sensing and the control system architecture faced when scaling up to a 4-meter aperture. Finally, we present an early concept of the future MCAO upgrade for the Daniel K. Inouye Solar Telescope.

KW - Clear

KW - multi-conjugate adaptive optics

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

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A2 - Schmidt, Dirk

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PB - SPIE

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ER -

From Clear to DKIST: Advancing solar MCAO from 1.6 to 4 meters

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All Science Journal Classification (ASJC) codes

Keywords

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