Radiation modes of an anisotropic optical waveguide with arbitrary refractive index profile
β Scribed by D.V. Petrov; E.A. Kolosovsky
- Publisher
- Elsevier Science
- Year
- 1996
- Tongue
- English
- Weight
- 340 KB
- Volume
- 124
- Category
- Article
- ISSN
- 0030-4018
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π SIMILAR VOLUMES
## Abstract A method is presented whereby the refractiveβindex profile (RIP) can be reconstructed from sets of effective indexes measured with different mode types and external refractive indexes. Singleβmode waveguide RIP characterization can be easily realized using an indexβmatching liquid at a
ulations of the PBG structures, and through simulations of FBGs using computationally simpler coupled-mode equations. An extended model which considers other patterns for w x the ground plane 10 is being tested at present, and will be presented in the near future.