Atnaujintas knygų su minimaliais defektais pasiūlymas! Naršykite ČIA >>
The band structure computation turns into solving a family of Maxwell eigenvalue problems on the periodicity domain. The discretization is done by the finite element method with special higher order H(curl)- and H1-conforming modified elements. The eigenvalue problem is solved by a preconditioned iterative eigenvalue solver with a projection onto the divergence-free vector fields. As a preconditioner we use the parallel multigrid method with a special Hiptmair smoother.
Autorius: | Alexander Bulovyatov |
Leidėjas: | Südwestdeutscher Verlag für Hochschulschriften AG Co. KG |
Išleidimo metai: | 2015 |
Knygos puslapių skaičius: | 96 |
ISBN-10: | 3838118405 |
ISBN-13: | 9783838118406 |
Formatas: | 220 x 150 x 7 mm. Knyga minkštu viršeliu |
Kalba: | Anglų |
Parašykite atsiliepimą apie „Efficient band structure computation of 3D photonic crystals: A parallel multigrid method with higher order modified finite elements for the 3D periodic eigenvalue problem in the curl-curl formulation“