{"product_id":"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-von-alexander-bulovyatov","title":"Efficient band structure computation of 3D photonic crystals","description":"\u003cp\u003eThe 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.\u003c\/p\u003e\u003cdiv class=\"aw-variant-hidden-subtitle-div\" id=\"aw-variant-subtitle-9783838118406\"\u003e\u003ch3\u003eA parallel multigrid method with higher order modified finite elements for the 3D periodic eigenvalue problem in the curl-curl formulation\u003c\/h3\u003e\u003c\/div\u003e","brand":"Libri","offers":[{"title":"Softcover - 9783838118406","offer_id":39441224368221,"sku":"9783838118406","price":53.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0622\/files\/d5905e0b-85d0-47d5-8a18-ed86fae6b686.jpg?v=1776318171","url":"https:\/\/shop.autorenwelt.de\/products\/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-von-alexander-bulovyatov","provider":"Autorenwelt Shop","version":"1.0","type":"link"}