Low frequency corrections to the static effective dielectric constant of a two-dimensional composite material

被引:32
作者
McPhedran, RC [1 ]
Poulton, CG [1 ]
Nicorovici, NA [1 ]
Movchan, AB [1 ]
机构
[1] UNIV BATH, SCH MATH SCI, BATH BA2 7AY, AVON, ENGLAND
来源
PROCEEDINGS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES | 1996年 / 452卷 / 1953期
基金
英国工程与自然科学研究理事会; 澳大利亚研究理事会;
关键词
D O I
10.1098/rspa.1996.0119
中图分类号
O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];
学科分类号
07 ; 0710 ; 09 ;
摘要
We derive the first dynamic correction to the effective refractive index for a square array of cylinders (of finite or infinite refractive index), subject to a lo iv frequency incident radiation. This correction also imposes constraints on the wavenumber region for which the Lorentz-Lorenz formula in two dimensions is accurate.
引用
收藏
页码:2231 / 2245
页数:15
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