| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1535688 | Optics Communications | 2013 | 4 Pages |
Abstract
This paper studies the role of total internal refection in photonic crystals multimode waveguides, discussed and analyzed the multimode interference situation and self-image using conventional coupled-mode theory. Research shows that the input light still can be propagated with high efficiency down to multimode optical area, and resemble index-guided modes owing to the combination of total internal reflection and distribution Bragg reflection. Designing a total internal reflection multi-mode interference photonic crystal waveguide polarization-insensitive power splitter, this power splitter has great potential value in the integrated optics.
Keywords
Related Topics
Physical Sciences and Engineering
Materials Science
Electronic, Optical and Magnetic Materials
Authors
Wei Li, jia Zhang,