Abstract
This paper analyzes open dielectric waveguides using the vector finite-element method and boundary integral equations derived from the second Green's theorem. This finite-element formulation, together with the boundary operator, is solved using a penalty function method. Comparison with previously published results shows good agreement for the analysis of the rectangular dielectric waveguide.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 2068-2070 |
| Number of pages | 3 |
| Journal | Optics Letters |
| Volume | 33 |
| Issue number | 18 |
| DOIs | |
| State | Published - Sep 15 2008 |