B-SPLINES METHOD APPLICATION FOR CALCULATION OF X-SPLITTERS, MANUFACTURED BY DIFFUSION OF TITANIUM IN THE SUBSTRATE OF LITHIUM NIOBATE

V. Serebryakova, G. Deineka


Read the full article 

Abstract

The numerical method for parameters calculating of the integrated optical elements using a set of Hermitian Bsplines is shown. The method is used to determine the technological parameters of manufacturing Ti:LiNbO3 Xsplitters with a given dividing coefficient. A comparison with experimental data is given.


Keywords: channel optical waveguide, X-splitter, finite element method, B-splines, dividing coefficient

Creative Commons License

This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License
Copyright 2001-2019 ©
Scientific and Technical Journal
of Information Technologies, Mechanics and Optics.
All rights reserved.

Яндекс.Метрика