Abstract
In order to compare various modelling techniques for the eigenmode analysis of integrated optical waveguides, twelve different methods are applied to the analysis of two typical III-V rib waveguides. Both a single and a coupled waveguide case are considered. Results focus on the effective refractive index value for the lowest order TE-mode in the case of the single waveguide, and on the coupling length between the lowest order symmetric and antisymmetric TE-modes of the coupled waveguides. This paper is the result of the joint effort of thirteen research groups in the framework of the Device Modelling group of the COST-216 project.
Original language | English |
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Pages (from-to) | 105-114 |
Number of pages | 10 |
Journal | CSELT Technical Reports |
Volume | 18 |
Issue number | 2 |
State | Published - Apr 1990 |
Externally published | Yes |