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Genetic algorithm and finite-element design of short single-section passive polarization converter | IEEE Journals & Magazine | IEEE Xplore

Genetic algorithm and finite-element design of short single-section passive polarization converter


Abstract:

A very short passive polarization rotator is proposed, consisting of a single-section asymmetric waveguide. The use of a genetic algorithm together with the finite-elemen...Show More

Abstract:

A very short passive polarization rotator is proposed, consisting of a single-section asymmetric waveguide. The use of a 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 low total insertion loss: 1.16 dB.
Published in: IEEE Photonics Technology Letters ( Volume: 15, Issue: 7, July 2003)
Page(s): 915 - 917
Date of Publication: 25 June 2003

ISSN Information:


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