Fiber optic compact crossbar switch using holographic couplers in planar geometry

Eva M. Strzelecki; Guoda Xu; Freddie Shing-Hong Lin

doi:10.1117/12.60400

15 June 1992 Fiber optic compact crossbar switch using holographic couplers in planar geometry

Eva M. Strzelecki, Guoda Xu, Freddie Shing-Hong Lin

Proceedings Volume 1665, Liquid Crystal Materials, Devices, and Applications; (1992) https://doi.org/10.1117/12.60400
Event: SPIE/IS&T 1992 Symposium on Electronic Imaging: Science and Technology, 1992, San Jose, CA, United States

Abstract

A compact crossbar switch array based on matrix-vector multiplication is proposed. The crossbar is composed of beam splitting and beam combining holographic structures in substrate mode waveguides and a liquid crystal spatial light modulator. A design of a 4 X 4 crossbar is presented.

Citation Download Citation

Eva M. Strzelecki, Guoda Xu, and Freddie Shing-Hong Lin "Fiber optic compact crossbar switch using holographic couplers in planar geometry", Proc. SPIE 1665, Liquid Crystal Materials, Devices, and Applications, (15 June 1992); https://doi.org/10.1117/12.60400

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