Title :
Vertical mode expansion method for scattering of light by cylindrical objects of arbitrary cross sections
Author_Institution :
Dept. of Math., City Univ. of Hong Kong, Kowloon, China
Abstract :
Two applications of a vertical mode expansion method with horizontal boundary integral equations, are presented for the study of transmission of light through a subwave-length cylindrical hole in a metallic film and scattering of light by a silicon cylinder, where both the hole and the cylinder have arbitrary smooth boundaries. Numerical examples indicate that the method performs accurately and efficiently.
Keywords :
elemental semiconductors; light scattering; light transmission; metallic thin films; silicon; Si; arbitrary cross sections; cylindrical objects; horizontal boundary integral equations; light scattering; light transmission; metallic film; silicon cylinder; subwavelength cylindrical hole; vertical mode expansion method; Approximation methods; Integral equations; Optical refraction; Optical scattering; Silicon; Vectors;
Conference_Titel :
Computational Electromagnetics (ICCEM), 2015 IEEE International Conference on
Conference_Location :
Hong Kong
DOI :
10.1109/COMPEM.2015.7052612
