Fourier processing with binary spatial light modulators

W. J. Hossack, D. G. Vass, I. Underwood

Research output: Chapter in Book/Report/Conference proceedingConference contribution


The new high performance liquid crystal over silicon spatial light modulators allows fast electrical modulation, however, such SLMs are binary and pixelated, typically with a small pixel fill factor. This paper investigates the usefulness of these devices as Fourier components, both for optical filtering and as electrically addressed Fourier holographic elements.
Original languageEnglish
Title of host publicationProceedings of the Society of Photo-Optical Instrumentation Engineers (SPIE)
Subtitle of host publicationOptical Information Processing Systems and Architectures III
Place of PublicationUSA
Number of pages6
ISBN (Electronic)1996-756X
ISBN (Print)0277-786X
Publication statusPublished - 1991


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