Optical transmission properties and electric field distribution of interacting 2D silver nanorod Arrays

被引：69

作者：

Evans, Paul R. ^{[1
]}

Kullock, Rene ^{[2
]}

Hendren, William R. ^{[1
]}

Atkinson, Ron ^{[1
]}

Pollard, Robert J. ^{[1
]}

Eng, Lukas M. ^{[2
]}

机构：

[1] Queens Univ Belfast, Ctr Nanostruct Media, Belfast BT7 1NN, Antrim, North Ireland

[2] Tech Univ Dresden, Inst Appl Photophys, D-01062 Dresden, Germany

来源：

ADVANCED FUNCTIONAL MATERIALS | 2008年 / 18卷 / 07期

基金：

英国工程与自然科学研究理事会;

关键词：

D O I：

10.1002/adfm.200701289

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Silver nanorods have been grown by electrodeposition into thin film porous alumina templates (AAO). Optical transmission measurements using p-polarized incident white light shows clear plasmon resonance extinction peaks. We successfully model the dependence on angle in incidence of extinction peak height and position using a multiple-multipoles (MMP) approach with the different spectral features being clearly associated with the effective electric field distribution and coupling between individual nanorods.

引用

页码：1075 / 1079

页数：5

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