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Conferences > DOMO > 2000 > PD > PD1

Computer-controlled, adaptive beam steering, implemented in a FLC-SLM free-space optical switch

Mathias Johansson, Sverker Hård, Brian Robertson, Ilias Manolis, Timothy Wilkinson, and William Crossland

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Abstract

We have used a dynamic diffractive spatial light modulator for adaptive beam steering. With adaptive beam steering it is possible to substantially reduce the alignment accuracy needed for the assembly of a free-space optical switch and to make it adaptive to changes in the environment during operation.

© 2000 Optical Society of America

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