Propagation effects in nonlinear strip optical waveguides
β Scribed by D. Mihalache; D.-M. Baboiu; D. Mazilu
- Publisher
- Elsevier Science
- Year
- 1994
- Tongue
- English
- Weight
- 662 KB
- Volume
- 110
- Category
- Article
- ISSN
- 0030-4018
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π SIMILAR VOLUMES
A new beam propagation method based on the finite element method (FE-BPM) has been developed for the analysis of nonlinear optical waveguides. A formulation for the FE-BPM that is applicable not only to the TE mode but also to the TM mode is presented. Various techniques for enhancing the performanc
## Abstract A new way to reduce the critical power of the bistable behavior in nonlinear optical waveguides is presented. This is achieved by embedding circular photonic crystals (PCs), satisfying the Bragg condition, along a channel waveguide. Three different schemes are analyzed: PCs in the core