A slab waveguide source for discontinuous Galerkin time-domain methods

Dan-Nha Huynh; Paris Varytis; Kurt Busch

doi:10.1117/12.2316424

21 May 2018 A slab waveguide source for discontinuous Galerkin time-domain methods

Dan-Nha Huynh, Paris Varytis, Kurt Busch

Proceedings Volume 10688, Photonics for Solar Energy Systems VII; 106880V (2018) https://doi.org/10.1117/12.2316424
Event: SPIE Photonics Europe, 2018, Strasbourg, France

Abstract

An essential device in opto-electronics is the optical waveguide. In the following we present a way to incorporate a waveguide field source into numerical time-domain simulations via the total field/scattered field technique. In particular, we develop a method by which we introduce a Gaussian light-pulse with the real eigenmodes of a slab waveguide into the nodal discontinuous Galerkin time-domain scheme.

Conference Presentation

Citation Download Citation

Dan-Nha Huynh, Paris Varytis, and Kurt Busch "A slab waveguide source for discontinuous Galerkin time-domain methods", Proc. SPIE 10688, Photonics for Solar Energy Systems VII, 106880V (21 May 2018); https://doi.org/10.1117/12.2316424

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