Light absorption in the near field around surface plasmon polaritons

Luque López, Antonio ORCID: https://orcid.org/0000-0002-8357-6413, Martí Vega, Antonio ORCID: https://orcid.org/0000-0002-8841-7091, Mendes, Manuel J. and Tobías Galicia, Ignacio ORCID: https://orcid.org/0000-0001-6154-5870 (2008). Light absorption in the near field around surface plasmon polaritons. "Journal of Applied Physics", v. 104 (n. 11); pp.. ISSN 0021-8979. https://doi.org/10.1063/1.3014035.

Description

Title: Light absorption in the near field around surface plasmon polaritons
Author/s:
Item Type: Article
Título de Revista/Publicación: Journal of Applied Physics
Date: December 2008
ISSN: 0021-8979
Volume: 104
Subjects:
Freetext Keywords: plasmon, photon, energy absorption.
Faculty: E.T.S.I. Telecomunicación (UPM)
Department: Electrónica Física
Creative Commons Licenses: Recognition - No derivative works - Non commercial

Full text

[thumbnail of INVE_MEM_2008_55487.pdf]
Preview
PDF - Requires a PDF viewer, such as GSview, Xpdf or Adobe Acrobat Reader
Download (359kB) | Preview

Abstract

A semiclassical method is developed to calculate the energy absorption of an electronic system located in the near field of a metal nanoparticle sustaining surface plasmons. The results are found to be similar to those of photon absorption from ordinary transversal radiation. However, they are affected by a geometrical factor that can increase the absorption by several orders of magnitude. As example, we investigate ellipsoidal-shaped metal nanoparticles which, under favorable conditions, may provide near field aborption enhancements almost as large as 104, and in many cases above 10.

More information

Item ID: 2396
DC Identifier: https://oa.upm.es/2396/
OAI Identifier: oai:oa.upm.es:2396
DOI: 10.1063/1.3014035
Official URL: http://scitation.aip.org/dbt/dbt.jsp?KEY=JAPIAU&Vo...
Deposited by: Memoria Investigacion
Deposited on: 24 Feb 2010 11:20
Last Modified: 20 Apr 2016 12:06
  • Logo InvestigaM (UPM)
  • Logo GEOUP4
  • Logo Open Access
  • Open Access
  • Logo Sherpa/Romeo
    Check whether the anglo-saxon journal in which you have published an article allows you to also publish it under open access.
  • Logo Dulcinea
    Check whether the spanish journal in which you have published an article allows you to also publish it under open access.
  • Logo de Recolecta
  • Logo del Observatorio I+D+i UPM
  • Logo de OpenCourseWare UPM