COACH-based Shack-Hartmann wavefront sensor

Nitin Dubey, Ravi Kumar, Joseph Rosen

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

A new Shack-Hartmann wavefront sensor (SHWS) based on the principle of coded aperture correlation holography is used to achieve higher precision. Coded phase masks are employed to create sparse dot patterns in the sensor plane.

Original languageEnglish
Title of host publicationDigital Holography and Three-Dimensional Imaging, DH 2021
PublisherThe Optical Society
ISBN (Electronic)9781557528209
StatePublished - 1 Jan 2021
EventDigital Holography and Three-Dimensional Imaging, DH 2021 - Part of OSA Imaging and Applied Optics Congress 2021 - Virtual, Online, United States
Duration: 19 Jul 202123 Jul 2021

Publication series

NameOptics InfoBase Conference Papers

Conference

ConferenceDigital Holography and Three-Dimensional Imaging, DH 2021 - Part of OSA Imaging and Applied Optics Congress 2021
Country/TerritoryUnited States
CityVirtual, Online
Period19/07/2123/07/21

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Mechanics of Materials

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