Sources of crosstalk in grating based monolithically integrated waveguide demultiplexers

Jian Jun He; Andre Delage; Boris Lamontagne; Lynden Erickson; M. Davies; Emil S. Koteles

doi:10.1117/12.328590

4 December 1998 Sources of cross talk in grating-based monolithically integrated waveguide demultiplexers

Jian Jun He, Andre Delage, Boris Lamontagne, Lynden Erickson, M. Davies, Emil S. Koteles

Proceedings Volume 3491, 1998 International Conference on Applications of Photonic Technology III: Closing the Gap between Theory, Development, and Applications; (1998) https://doi.org/10.1117/12.328590
Event: 1998 International Conference on Applications of Photonic Technology, 1998, Ottawa, Canada

Abstract

Recent results on echelle grating based InGaAsP/InP waveguide demultiplexers are presented. The effects of grating patterning defects on the crosstalk are analyzed theoretically and experimentally. The analysis suggests directions for further improvement as well as technological limitations.

Citation Download Citation

Jian Jun He, Andre Delage, Boris Lamontagne, Lynden Erickson, M. Davies, and Emil S. Koteles "Sources of cross talk in grating-based monolithically integrated waveguide demultiplexers", Proc. SPIE 3491, 1998 International Conference on Applications of Photonic Technology III: Closing the Gap between Theory, Development, and Applications, (4 December 1998); https://doi.org/10.1117/12.328590

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