Efficient integral equation-based analysis of finite periodic structures in the optical frequency range

被引：3

作者：

Ozdemir, Nilufer A. ^{[1
]}

Craeye, Christophe ^{[1
]}

机构：

[1] Catholic Univ Louvain, ICTEAM Inst, Dept Elect Engn, B-1348 Louvain, Belgium

来源：

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION | 2013年 / 30卷 / 12期

关键词：

MACRO BASIS FUNCTIONS; ELECTROMAGNETIC SCATTERING; MULTILEVEL APPROACH; MULTIPOLE METHOD; SURFACE; FORMULATION; APPROXIMATION; SIMULATION; RADIATION; RESONANCE;

D O I：

10.1364/JOSAA.30.002510

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

The optical response of dense finite arrays of nanoparticles can be efficiently analyzed with the help of macro basis functions obtained by employing the array scanning method. This is demonstrated by analyzing optical collimation in arrays of silver nanorods. The accuracy of the solution obtained with the proposed method has been validated by comparison with solutions obtained employing the Krylov subspace iterative method. The relative error in the electric field distribution on an observation plane above the finite array is of the order of -25 dB, while the number of unknowns is reduced by a factor of 32. (C) 2013 Optical Society of America

引用

页码：2510 / 2518

页数：9

共 55 条

[1]

[Anonymous], 2003, ITERATIVE METHODS SP, DOI DOI 10.1137/1.9780898718003

[2] Comparison of surface integral equation formulations for electromagnetic analysis of plasmonic nanoscatterers [J].

Araujo, M. G. ;

Taboada, J. M. ;

Solis, D. M. ;

Rivero, J. ;

Landesa, L. ;

Obelleiro, F. .

OPTICS EXPRESS, 2012, 20 (08) :9161-9171

[3] COMPARISON OF SURFACE INTEGRAL EQUATIONS FOR LEFT-HANDED MATERIALS [J].

Araujo, M. G. ;

Taboada, J. M. ;

Rivero, J. ;

Obelleiro, F. .

PROGRESS IN ELECTROMAGNETICS RESEARCH-PIER, 2011, 118 :425-440

[4]

Bebendorf M, 2000, NUMER MATH, V86, P565, DOI 10.1007/s002110000192

[5] Experimental study of the subwavelength imaging by a wire medium slab [J].

Belov, Pavel A. ;

Zhao, Yan ;

Sudhakaran, Sunil ;

Alomainy, Akram ;

Hao, Yang .

APPLIED PHYSICS LETTERS, 2006, 89 (26)

[6] AIM: Adaptive integral method for solving large-scale electromagnetic scattering and radiation problems [J].

Bleszynski, E ;

Bleszynski, M ;

Jaroszewicz, T .

RADIO SCIENCE, 1996, 31 (05) :1225-1251

[7]

Bohren C.F, 2008, Absorption and Scattering of Light by Small Particles

[8] Comparison of methods for calculating the field excited by a dipole near a 2-D periodic material [J].

Capolino, Filippo ;

Jackson, David R. ;

Wilton, Donald R. ;

Felsen, Leopold B. .

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2007, 55 (06) :1644-1655

[9] SURFACE FORMULATION FOR CHARACTERISTIC MODES OF MATERIAL BODIES [J].

CHANG, Y ;

HARRINGTON, RF .

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 1977, 25 (06) :789-795

[10]

Chew W., 2001, Fast and Efficient Algorithms in Computational Electromagnetics

← 1 2 3 4 5 6 →