The sub-wavelength imaging performance of disordered wire media

被引：3
|
作者：
Powell, David A. [1 ]
机构：
[1] Australian Natl Univ, Nonlinear Phys Ctr, Res Sch Phys Sci & Engn, Acton, ACT, Australia
来源：
PHYSICS LETTERS A | 2008年 / 372卷 / 21期
关键词：
D O I：
10.1016/j.physleta.2008.02.080
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
An analysis of the sub-wavelength imaging performance of disordered thin wire media is undertaken, in order to understand how its performance may be affected by manufacturing errors. The structure is found to be extremely robust to disorder which keeps the wires parallel. Variation in the orientation of the wires and their longitudinal position causes more significant degradation in the image quality, which is quantified numerically. (c) 2008 Elsevier B.V. All rights reserved.
引用
收藏
页码：3919 / 3921
页数：3
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