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)
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