Homogenization and Scattering for Gratings
作者:
H. Ammari,
S. He,
期刊:
Journal of Electromagnetic Waves and Applications
(Taylor Available online 1997)
卷期:
Volume 11,
issue 12
页码: 1669-1683
ISSN:0920-5071
年代: 1997
DOI:10.1163/156939397X00459
出版商: Taylor & Francis Group
数据来源: Taylor
摘要:
The homogenization method is applied to solve a scattering problem for a periodic grating when the period is small compared to the wavelength. A planar infinite grating becomes a planar stratified structure after the homogenization. The differential equations and boundary conditions for the higher order correction terms are derived, and numerical results are presented. The case of a curved and finite grating is also considered.
点击下载:
PDF (522KB)
返 回