Design of the MagAO-X pyramid wavefront sensor

Lauren H. Schatz; Jared R. Males; Laird M. Close; Olivier Durney; Olivier Guyon; Michael Hart; Jennifer Lumbres; Kelsey Miller; Justin Knight; Alexander T. Rodack; Joseph D. Long; Kyle Van Gorkom; Madison Jean; Maggie Kautz

doi:10.1117/12.2312171

Design of the MagAO-X pyramid wavefront sensor

Lauren H. Schatz, Jared R. Males, Laird M. Close, Olivier Durney, Olivier Guyon, Michael Hart, Jennifer Lumbres, Kelsey Miller, Justin Knight, Alexander T. Rodack, Joseph D. Long, Kyle Van Gorkom, Madison Jean, Maggie Kautz

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

5 Scopus citations

Abstract

Adaptive optics systems correct atmospheric turbulence in real time. Most adaptive optics systems used routinely correct in the near infrared, at wavelengths greater than 1 μm. MagAO- X is a new extreme adaptive optics (ExAO) instrument that will offer corrections at visible-to- near-IR wavelengths. MagAO-X will achieve Strehl ratios of ≥70% at Hα when running the 2040 actuator deformable mirror at 3.6 kHz. A visible pyramid wavefront sensor (PWFS) optimized for sensing at 600-1000 nm wavelengths will provide the high-order wavefront sensing on MagAO-X. We present the optical design and predicted performance of the MagAO-X pyramid wavefront sensor.

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/10.1117/12.2312171
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

Other

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

ASJC Scopus subject areas

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

Access to Document

10.1117/12.2312171

Cite this

Schatz, L. H., Males, J. R., Close, L. M., Durney, O., Guyon, O., Hart, M., Lumbres, J., Miller, K., Knight, J., Rodack, A. T., Long, J. D., Van Gorkom, K., Jean, M., & Kautz, M. (2018). Design of the MagAO-X pyramid wavefront sensor. In D. Schmidt, L. Schreiber, & L. M. Close (Eds.), Adaptive Optics Systems VI Article 1070321 (Proceedings of SPIE - The International Society for Optical Engineering; Vol. 10703). SPIE. https://doi.org/10.1117/12.2312171

Design of the MagAO-X pyramid wavefront sensor. / Schatz, Lauren H.; Males, Jared R.; Close, Laird M. et al.
Adaptive Optics Systems VI. ed. / Dirk Schmidt; Laura Schreiber; Laird M. Close. SPIE, 2018. 1070321 (Proceedings of SPIE - The International Society for Optical Engineering; Vol. 10703).

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

Schatz, LH, Males, JR, Close, LM, Durney, O, Guyon, O , Hart, M, Lumbres, J, Miller, K, Knight, J, Rodack, AT, Long, JD, Van Gorkom, K, Jean, M & Kautz, M 2018, Design of the MagAO-X pyramid wavefront sensor. in D Schmidt, L Schreiber & LM Close (eds), Adaptive Optics Systems VI., 1070321, 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/10.1117/12.2312171

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abstract = "Adaptive optics systems correct atmospheric turbulence in real time. Most adaptive optics systems used routinely correct in the near infrared, at wavelengths greater than 1 μm. MagAO- X is a new extreme adaptive optics (ExAO) instrument that will offer corrections at visible-to- near-IR wavelengths. MagAO-X will achieve Strehl ratios of ≥70% at Hα when running the 2040 actuator deformable mirror at 3.6 kHz. A visible pyramid wavefront sensor (PWFS) optimized for sensing at 600-1000 nm wavelengths will provide the high-order wavefront sensing on MagAO-X. We present the optical design and predicted performance of the MagAO-X pyramid wavefront sensor.",

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AU - Hart, Michael

AU - Lumbres, Jennifer

AU - Miller, Kelsey

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AB - Adaptive optics systems correct atmospheric turbulence in real time. Most adaptive optics systems used routinely correct in the near infrared, at wavelengths greater than 1 μm. MagAO- X is a new extreme adaptive optics (ExAO) instrument that will offer corrections at visible-to- near-IR wavelengths. MagAO-X will achieve Strehl ratios of ≥70% at Hα when running the 2040 actuator deformable mirror at 3.6 kHz. A visible pyramid wavefront sensor (PWFS) optimized for sensing at 600-1000 nm wavelengths will provide the high-order wavefront sensing on MagAO-X. We present the optical design and predicted performance of the MagAO-X pyramid wavefront sensor.

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Design of the MagAO-X pyramid wavefront sensor

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