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Proceedings Paper

Study on the Hartmann-Shack wavefront sensor
Author(s): Genrui Cao; Xin Yu
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Paper Abstract

An experimental set-up of H-S (Hartmann-Shack) wavefront sensor using an ICCD (intensified charge coupled device) as a photon detector is introduced. The centroiding errors of image spots caused by discrete and limited sampling, photon noise, and read-out noise are analyzed theoretically and experimentally.

Paper Details

Date Published: 10 December 1992
PDF: 8 pages
Proc. SPIE 1752, Current Developments in Optical Design and Optical Engineering II, (10 December 1992); doi: 10.1117/12.130729
Show Author Affiliations
Genrui Cao, Beijing Institute of Technology (China)
Xin Yu, Beijing Institute of Technology (China)


Published in SPIE Proceedings Vol. 1752:
Current Developments in Optical Design and Optical Engineering II
Robert E. Fischer; Warren J. Smith, Editor(s)

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