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Supermode analysis of Ring waveguide

JOÃO PAULO N. TORRES1,* , VICTOR MALÓ MACHADO1, ANTÓNIO BAPTISTA2

Affiliation

  1. Instituto de Telecomunicações, Instituto Superior Técnico, Univesidade de Lisboa, Lisboa, Portugal
  2. Instituto Superior Técnico, Univesidade de Lisboa, Lisboa, Portugal

Abstract

Propagation supermodes have been analysed in concentric ring waveguides. The ring waveguide core is divided into three layers each one with a constant refractive index. The influence of the central layer width in the electrical field propagation is analysed as a function of the waveguide refractive index..

Keywords

Ring, Waveguide, Layer.

Citation

JOÃO PAULO N. TORRES, VICTOR MALÓ MACHADO, ANTÓNIO BAPTISTA, Supermode analysis of Ring waveguide, Optoelectronics and Advanced Materials - Rapid Communications, 11, 7-8, July-August 2017, pp.405-408 (2017).

Submitted at: Sept. 30, 2015

Accepted at: Aug. 9, 2017