Article ID Journal Published Year Pages File Type
9785594 Optics Communications 2005 6 Pages PDF
Abstract
The finite element method is used to determine the propagation constants in a curved titanium indiffused lithium niobate waveguide. A transformation of a lossless straight waveguide into a bent structure affects the shape of the calculated electric field and we have a shift of the electric field peak towards smaller values of the depth and towards higher values of the width.
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Related Topics
Physical Sciences and Engineering Materials Science Electronic, Optical and Magnetic Materials
Preview
Determination of propagation constants in a bent Ti:LiNbO3 optical waveguide by using finite element method
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