Fast and effective finite difference method for 2D photonic crystals
VAN DER MEE, CORNELIS VICTOR MARIA;SEATZU, SEBASTIANO;CONTU, PIETRO
2011-01-01
Abstract
In this article we develop a finite difference (FDFD) method to compute the band spectra of 2D photonic crystals without impurities. Exploiting periodicity to identify discretization points differing by a period, the computational complexity of the algorithms is reduced significantly. Numerical results on three test problems are presented.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.