Effect of radiation damping on the spectral response of plasmonic components

被引：120

作者：

Kats, Mikhail A. ^{[1
]}

Yu, Nanfang ^{[1
]}

Genevet, Patrice ^{[1
,2
,3
]}

Gaburro, Zeno ^{[1
,4
]}

Capasso, Federico ^{[1
]}

机构：

[1] Harvard Univ, Sch Engn & Appl Sci, Cambridge, MA 02138 USA

[2] Texas A&M Univ, Inst Quantum Studies, College Stn, TX 77843 USA

[3] Texas A&M Univ, Dept Phys, College Stn, TX 77843 USA

[4] Univ Trent, Dipartimento Fis, I-38100 Trento, Italy

来源：

OPTICS EXPRESS | 2011年 / 19卷 / 22期

基金：

美国国家科学基金会;

关键词：

LIGHT-SCATTERING; NANOPARTICLES; ANTENNAS;

D O I：

10.1364/OE.19.021748

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We explore the relationship between the near-field enhancement, absorption, and scattering spectra of localized plasmonic elements. A simple oscillator model including both internal and radiative damping is developed, and is shown to accurately capture the near-and far-field spectral features of linear optical antennas, including their phase response. At wavelengths away from the interband transitions of the metal, we expect the absorption of a plasmonic element to be red-shifted relative to the scattering, and the near-field to be red-shifted relative to both. (C) 2011 Optical Society of America

引用

页码：21748 / 21753

页数：6

共 35 条

[1] Ultra-sensitive vibrational spectroscopy of protein monolayers with plasmonic nanoantenna arrays [J].

Adato, Ronen ;

Yanik, Ahmet A. ;

Amsden, Jason J. ;

Kaplan, David L. ;

Omenetto, Fiorenzo G. ;

Hong, Mi K. ;

Erramilli, Shyamsunder ;

Altug, Hatice .

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2009, 106 (46) :19227-19232

[2] Optical absorption spectra of nanocrystal gold molecules [J].

Alvarez, MM ;

Khoury, JT ;

Schaaff, TG ;

Shafigullin, MN ;

Vezmar, I ;

Whetten, RL .

JOURNAL OF PHYSICAL CHEMISTRY B, 1997, 101 (19) :3706-3712

[3]

Ashcroft N., 2011, Solid State Physics

[4] The promise of plasmonics [J].

Atwater, Harry A. .

SCIENTIFIC AMERICAN, 2007, 296 (04) :56-63

[5] Light scattering by gold nanoparticles: Role of simple dielectric models [J].

Bruzzone, S ;

Malvaldi, M ;

Arrighini, GP ;

Guidotti, C .

JOURNAL OF PHYSICAL CHEMISTRY B, 2004, 108 (30) :10853-10858

[6] Mapping the plasmon resonances of metallic nanoantennas [J].

Bryant, Garnett W. ;

De Abajo, F. Javier Garcia ;

Aizpurua, Javier .

NANO LETTERS, 2008, 8 (02) :631-636

[7] Plasmonic Laser Antennas and Related Devices [J].

Cubukcu, Ertugrul ;

Yu, Nanfang ;

Smythe, Elizabeth J. ;

Diehl, Laurent ;

Crozier, Kenneth B. ;

Capasso, Federico .

IEEE JOURNAL OF SELECTED TOPICS IN QUANTUM ELECTRONICS, 2008, 14 (06) :1448-1461

[8] Large Enhancement of Nonlinear Optical Phenomena by Plasmonic Nanocavity Gratings [J].

Genevet, Patrice ;

Tetienne, Jean-Philippe ;

Gatzogiannis, Evangelos ;

Blanchard, Romain ;

Kats, Mikhail A. ;

Scully, Marlan O. ;

Capasso, Federico .

NANO LETTERS, 2010, 10 (12) :4880-4883

[9] Polarized infrared emission using frequency selective surfaces [J].

Ginn, James ;

Shelton, David ;

Krenz, Peter ;

Lail, Brian ;

Boreman, Glenn .

OPTICS EXPRESS, 2010, 18 (05) :4557-4563

[10] Influence of dielectric function properties on the optical response of plasmon resonant metallic nanoparticles [J].

Grady, NK ;

Halas, NJ ;

Nordlander, P .

CHEMICAL PHYSICS LETTERS, 2004, 399 (1-3) :167-171

← 1 2 3 4 →