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.
© 2009 The Optical Society
M. Persson, D. Engström, A. Frank, J. Backsten, M. Goksör, and J. Bengtsson, "Computer Generated Holograms Designed to Reduce Intensity Fluctuations During SLM Update," in Advances in Imaging, OSA Technical Digest (CD) (Optical Society of America, 2009), paper DWC3.
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