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Title (journal) Data Rec., Storage & Processing. — 2005. — Vol. 7, N 1.
Pages 29-43
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Title (article) Integrated Anisotropic Optical Waveguide Mode Profiles Analysis by the Finite Element Method
Authors Lipinsky A.Y., Rudyakova A.N., Danilov V.V.
Kiev, Ukraine
Annotation The current technologies allow the forming of the needed refractive index profile of integrated opti-cal waveguide. By its design, this gives the greater opportunity for realization of such its properties as bandwidth, mode profiles, phase matching between different wavelength modes, etc. The numerical modeling of such type of structures is important. The scheme of Galerkin finite elements method for the anisotropic channel waveguide mode definition is presented. The modeling of Ti in-diffusion Ti:LiNb3 integrated optical waveguide was conducted. The mode field profiles as well as dispersion characteristics were obtained. Fig.: 8. Refs: 14 titles.
Key words integrated optics, finite elements method, mode field profiles.
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