Design issues for directional coupler- and MMI-based optical microring resonator filters on InP

Christos Themistos; Kyriacos Kalli; Michalis Komodromos; Muttukrishnan Rajarajan; B. M. Azizur Rahman; Kenneth T. V. Grattan

doi:10.1117/12.545760

18 August 2004 Design issues for directional coupler- and MMI-based optical microring resonator filters on InP

Christos Themistos, Kyriacos Kalli, Michalis Komodromos, Muttukrishnan Rajarajan, B. M. Azizur Rahman, Kenneth T. V. Grattan

Author Affiliations +

Proceedings Volume 5451, Integrated Optics and Photonic Integrated Circuits; (2004) https://doi.org/10.1117/12.545760
Event: Photonics Europe, 2004, Strasbourg, France

Abstract

The characterization and optimization of optical microring resonator-based optical filters on deeply etched GaInAsP-Inp waveguides, using the finite element-based beam propagation approach is presented here. Design issues for directional coupler- and multimode interference coupler-based devices, such as field evolution, optical power, phase, fabrication tolerance and wavelength dependence have been investigated.

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Christos Themistos, Kyriacos Kalli, Michalis Komodromos, Muttukrishnan Rajarajan, B. M. Azizur Rahman, and Kenneth T. V. Grattan "Design issues for directional coupler- and MMI-based optical microring resonator filters on InP", Proc. SPIE 5451, Integrated Optics and Photonic Integrated Circuits, (18 August 2004); https://doi.org/10.1117/12.545760

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