Computer Generated Holograms Designed to Reduce Intensity Fluctuations During SLM Update
Paper i proceeding, 2009
We have investigated design criteria for calculation of computer generated holograms, aiming to reduce the deterioration of the spot pattern during SLM updates. A modified Gerchberg-Saxton algorithm that efficiently minimizes unwanted intensity fluctuations is introduced.
Spatial light modulators
Holography
Optical devices
Digital holography
Författare
Martin Persson
Göteborgs universitet
David Engström
Göteborgs universitet
Anders Frank
Chalmers, Mikroteknologi och nanovetenskap, Fotonik
Jan Backsten
Chalmers
Mattias Goksör
Göteborgs universitet
Jörgen Bengtsson
Chalmers, Mikroteknologi och nanovetenskap, Fotonik
Digital Holography and Three-Dimensional Imaging, OSA Technical Digest (CD)
2162-2701 (eISSN)
DWC3-Ämneskategorier
Atom- och molekylfysik och optik
DOI
10.1364/dh.2009.dwc3