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

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: Contribution to journal › Article › peer-review

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 Hwhen 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.1.

Original language	English (US)
Journal	Unknown Journal
State	Published - Jul 11 2018

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Design of the MagAO-X pyramid wavefront sensor. / Schatz, Lauren H.; Males, Jared R.; Close, Laird M.; Durney, Olivier; Guyon, Olivier ; Hart, Michael; Lumbres, Jennifer; Miller, Kelsey; Knight, Justin; Rodack, Alexander T.; Long, Joseph D.; Gorkom, Kyle Van; Jean, Madison; Kautz, Maggie.

In: Unknown Journal, 11.07.2018.

Research output: Contribution to journal › Article › peer-review

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title = "Design of the MagAO-X pyramid wavefront sensor",

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 Hwhen 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.1.",

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

year = "2018",

month = jul,

day = "11",

language = "English (US)",

journal = "Nuclear Physics A",

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AU - Schatz, Lauren H.

AU - Males, Jared R.

AU - Close, Laird M.

AU - Durney, Olivier

AU - Guyon, Olivier

AU - Hart, Michael

AU - Lumbres, Jennifer

AU - Miller, Kelsey

AU - Knight, Justin

AU - Rodack, Alexander T.

AU - Long, Joseph D.

AU - Gorkom, Kyle Van

AU - Jean, Madison

AU - Kautz, Maggie

PY - 2018/7/11

Y1 - 2018/7/11

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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 Hwhen 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.1.

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