Improved boundary conditions for the beam propagation method

Authors
Jimenez, D Perez-Murano, F
Citation
D. Jimenez et F. Perez-murano, Improved boundary conditions for the beam propagation method, IEEE PHOTON, 11(8), 1999, pp. 1000-1002
Citations number
10
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
IEEE PHOTONICS TECHNOLOGY LETTERS
ISSN journal
10411135 → ACNP
Volume
11
Issue
8
Year of publication
1999
Pages
1000 - 1002
Database
ISI
SICI code
1041-1135(199908)11:8<1000:IBCFTB>2.0.ZU;2-R
Abstract
Substantial improvement for absorbing radiating waves in simulations with t he two-dimensional beam propagation method can be achieved by introducing t wo new pairs of Higdon operators in the complementary operators method. The new boundary condition allows the elimination of the second-order reflecti ons arising from the truncation of the computational domain.