Comparing photonic band structure calculation methods for diamond and pyrochlore crystals
β Scribed by Vermolen, E. C.; Thijssen, J. H.; Moroz, A.; Megens, M.; van Blaaderen, A.
- Book ID
- 115411006
- Publisher
- Optical Society of America
- Year
- 2009
- Tongue
- English
- Weight
- 713 KB
- Volume
- 17
- Category
- Article
- ISSN
- 1094-4087
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π SIMILAR VOLUMES
An efficient method for band structure calculations in dielectric photonic crystals is presented. The method uses a finite element discretization coupled with a preconditioned subspace iteration algorithm. Numerical examples are presented which illustrate the behavior of the method.
A method for computing band structures for three-dimensional photonic crystals is described. The method combines a mixed finite element discretization on a uniform grid with a fast Fourier transform preconditioner and a preconditioned subspace iteration algorithm. Numerical examples illustrating the