Fast convergence with spectral volume integral equation for crossed block-shaped gratings with improved material interface conditions

Research output: Contribution to journalArticleAcademicpeer-review

23 Citations (Scopus)
14 Downloads (Pure)

Abstract

For block-shaped dielectric gratings with two-dimensional periodicity, a spectral-domain volume integral equation is derived in which explicit Fourier factorization rules are employed. The Fourier factorization rules are derived from a projection-operator framework and enhance the numerical accuracy of the method, while maintaining a low computational complexity of O(Nlog¿N) or better and a low memory demand of O(N).
Original languageEnglish
Pages (from-to)2269-2278
JournalJournal of the Optical Society of America A, Optics, Image Science and Vision
Volume28
Issue number11
DOIs
Publication statusPublished - 2011

Fingerprint Dive into the research topics of 'Fast convergence with spectral volume integral equation for crossed block-shaped gratings with improved material interface conditions'. Together they form a unique fingerprint.

  • Cite this