Simulations of Compensated-Beacon Adaptive Optics using a Fresnel Wavefront Sensor

Joshua H. Follansbee; Justin R. Crepp; Matthias T. Banet; Cameron J. Radosevich; Mark F. Spencer

doi:10.1364/PCAOP.2021.PF1C.3

OSA Imaging and Applied Optics Congress 2021 (3D, COSI, DH, ISA, pcAOP)
OSA Technical Digest (Optica Publishing Group, 2021),
paper PF1C.3
•https://doi.org/10.1364/PCAOP.2021.PF1C.3

Simulations of Compensated-Beacon Adaptive Optics using a Fresnel Wavefront Sensor

Joshua H. Follansbee, Justin R. Crepp, Matthias T. Banet, Cameron J. Radosevich, and Mark F. Spencer

Propagation Through and Characterization of Atmospheric and Oceanic Phenomena 2021

Washington, DC United States
19–23 July 2021
ISBN: 978-1-943580-89-7

From the session
Adaptive Optics (PF1C)

Not Accessible

Your library or personal account may give you access

Get PDF
Email
Share
Get Citation
Copy Citation Text
J. H. Follansbee, J. R. Crepp, M. T. Banet, C. J. Radosevich, and M. F. Spencer, "Simulations of Compensated-Beacon Adaptive Optics using a Fresnel Wavefront Sensor," in OSA Imaging and Applied Optics Congress 2021 (3D, COSI, DH, ISA, pcAOP), H. Hua, B. Javidi, M. Martinez-Corral, O. Matoba, A. Stern, S. Thibault, T. Alieva, J. Ke, F. Willomitzer, F. Okten, P. Silveira, P. Banerjee, E. Stoykova, D. Chu, J. Park, F. Imai, C. Joo, M. Digman, D. Gardner, S. Gladysz, D. LeMaster, S. Basu, and O. Korotkova, eds., OSA Technical Digest (Optica Publishing Group, 2021), paper PF1C.3.

Export Citation
- BibTex
- Endnote (RIS)
- HTML
- Plain Text
Get Video
Citation alert
Save article

Abstract

This paper uses wave-optics simulations to perform compensated-beacon adaptive optics using least-squares phase reconstruction with Fresnel and Shack-Hartmann wavefront sensors. Overall, the two noiseless sensors perform comparably for weak to mod- erately strong scintillation conditions.

PDF Article | Presentation Video

More Like This

Comparison of the Shack-Hartmann and fixed-pyramid wavefront sensors in weak to moderately deep turbulence conditions

Naresh Tako, Cameron J. Radosevich, Terry J. Brennan, and Mark F. Spencer
PF1C.4 Propagation Through and Characterization of Atmospheric and Oceanic Phenomena (pcAOP) 2021

Hybrid Wavefront Sensor for Strong Turbulence

Troy R. Ellis and Jason D. Schmidt
FMF2 Frontiers in Optics (FiO) 2008

Comparison of Adaptive-Optics Technologies for Large Astronomical Telescopes

François Rigaut, Brent L. Ellerbroek, and Malcolm J. Northcott
ThA2 Adaptive Optics (AO) 1995

Previous Article Next Article

Presentation Video

Presentation video access is available to:

Optica Publishing Group subscribers
Technical meeting attendees
Optica members who wish to use one of their free downloads. Please download the article first. After downloading, please refresh this page.

Contact your librarian or system administrator
or
Log in to access Optica Member Subscription or free downloads