Title
Efficient Design of Polarization Rotators by Genetic Algorithm and Vectorial Finite-Element BPM
Date Issued
01 December 2003
Access level
metadata only access
Resource Type
conference paper
Author(s)
Correia D.
Da Silva J.
HERNANDEZ FIGUEROA, HUGO ENRIQUE
Universidad Estatal de Campinas
Abstract
A very short passive polarization rotator is proposed, consisting of a single-section asymmetric waveguide. The use of genetic algorithm together with the finite-element method was crucial to achieve a structure with 99% polarization conversion and a length of 90 μm. This optimum structure exhibits a very low total insertion loss: 1.16 dB.
Start page
595
End page
598
Language
English
OCDE Knowledge area
Ingeniería eléctrica, Ingeniería electrónica
Óptica
Subjects
Scopus EID
2-s2.0-1642312277
Conference
SBMO/IEEE MTT-S International Microwave and Optoelectronics Conference Proceedings
Sources of information:
Directorio de Producción Científica
Scopus