Non-local constitutive relations and the quasi-homogeneous approximation

被引:5
|
作者
Schoonover, RW [1 ]
Rutherford, JM
Keller, O
Carney, PS
机构
[1] Univ Illinois, Dept Elect & Comp Engn, Urbana, IL 61801 USA
[2] Univ Aalborg, Inst Phys, Aalborg, Denmark
[3] Univ Illinois, Dept Elect & Comp Engn, Urbana, IL 61801 USA
[4] Univ Illinois, Beckman Inst Adv Sci & Technol, Urbana, IL 61801 USA
基金
美国国家科学基金会;
关键词
D O I
10.1016/j.physleta.2005.05.075
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
The scattering from bodies exhibiting a non-local dielectric response is investigated within the weak scattering limit. A quasihomogeneous approximation is introduced and investigated. A qualitative change in the scattering pattern of scattered radiation is seen to emerge with the onset of a non-local response. (c) 2005 Elsevier B.V. All rights reserved.
引用
收藏
页码:363 / 367
页数:5
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