Abstract
We present rigorous solutions of electromagnetics problems
involving 3-D dielectric photonic crystals (PhCs). Problems are formulated
with recently developed surface integral equations and solved iteratively
using the multilevel fast multipole algorithm (MLFMA). For efficient solutions,
iterations are accelerated via robust Schur-complement preconditioners. We
show that complicated PhC structures can be analyzed with unprecedented efficiency
and accuracy by an effective solver based on the combined tangential formulation,
MLFMA, and Schur-complement preconditioners.
© 2011 IEEE
PDF Article
More Like This
Cited By
You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.
Contact your librarian or system administrator
or
Login to access Optica Member Subscription