A New Hybrid Finite Element Method: Electromagnetic Propagation in Bent Waveguides

A new hybrid finite element method (HFEM) was developed, using basis functions of first and second order, to analyse the electromagnetic wave propagation in three types of waveguides: disk waveguides, ring waveguides and cylindrical waveguides. For validation purposes, results obtained with the HFEM...

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Bibliographic Details
Main Authors: Joao Paulo N. Torres, V. Malo Machado, Antonio Baptista
Format: Article
Language:English
Published: IEEE 2020-01-01
Series:IEEE Photonics Journal
Subjects:
Online Access:https://ieeexplore.ieee.org/document/8957555/