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A slab waveguide source for discontinuous Galerkin time-domain methods
Author(s): Dan-Nha Huynh; Paris Varytis; Kurt Busch
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Paper 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.

Paper Details

Date Published: 21 May 2018
PDF: 8 pages
Proc. SPIE 10688, Photonics for Solar Energy Systems VII, 106880V (21 May 2018); doi: 10.1117/12.2316424
Show Author Affiliations
Dan-Nha Huynh, Humboldt-Univ. zu Berlin (Germany)
Paris Varytis, Max-Born-Institut (Germany)
Kurt Busch, Humboldt-Univ. zu Berlin (Germany)
Max-Born-Institut (Germany)


Published in SPIE Proceedings Vol. 10688:
Photonics for Solar Energy Systems VII
Ralf B. Wehrspohn, Editor(s)

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