Passive And Active Integrated Optical Spatial Filter

C. M. Verber; R. P. Kenan; J. R. Busch

doi:10.1117/12.959198

25 February 1981 Passive And Active Integrated Optical Spatial Filter

C. M. Verber, R. P. Kenan, J. R. Busch

Proceedings Volume 0239, Guided Wave Optical and Surface Acoustic Wave Devices: Systems and Applications; (1981) https://doi.org/10.1117/12.959198
Event: 24th Annual Technical Symposium, 1980, San Diego, United States

Abstract

A programmable spatial filter which could be used to impose an arbitrary intensity pattern on a guided optical wave would be generally useful in a number of integrated optical devices. As a first step in the development of such a filter, a static filter consisting of a segmented photoresist Bragg grating on a LiNb03:Ti waveguide has been fabricated. The static grating was tested by performing correlations using a modulated SAW. Plans for a 32-channel programmable filter using electrooptically induced Bragg grating are discussed.

Citation Download Citation

C. M. Verber, R. P. Kenan, and J. R. Busch "Passive And Active Integrated Optical Spatial Filter", Proc. SPIE 0239, Guided Wave Optical and Surface Acoustic Wave Devices: Systems and Applications, (25 February 1981); https://doi.org/10.1117/12.959198

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