Energy Band Structure Calculations for Crystals with Spiral Magnetic Structure
β Scribed by L. M. Sandratskii
- Publisher
- John Wiley and Sons
- Year
- 1986
- Tongue
- English
- Weight
- 790 KB
- Volume
- 136
- Category
- Article
- ISSN
- 0370-1972
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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