Publication result detail

Impulsive electromagnetic response of thin plasmonic metal sheets

ŠTUMPF, M.; VANDENBOSCH, G.

Original Title

Impulsive electromagnetic response of thin plasmonic metal sheets

English Title

Impulsive electromagnetic response of thin plasmonic metal sheets

Type

WoS Article

Original Abstract

The impulsive electromagnetic response of a thin metallic coating on a dielectric half-space is analytically investigated. Both TM- and TE-polarized electromagnetic fields in the configuration are excited by an impulsive line source. The problem is analytically solved with the help of the high-contrast thin-sheet boundary conditions and the extended Cagniard-DeHoop technique. Closed-form space-time expressions for electromagnetic fields are found, numerically evaluated, and discussed with regard to the pulsed excitation of surface plasmon phenomena.

English abstract

The impulsive electromagnetic response of a thin metallic coating on a dielectric half-space is analytically investigated. Both TM- and TE-polarized electromagnetic fields in the configuration are excited by an impulsive line source. The problem is analytically solved with the help of the high-contrast thin-sheet boundary conditions and the extended Cagniard-DeHoop technique. Closed-form space-time expressions for electromagnetic fields are found, numerically evaluated, and discussed with regard to the pulsed excitation of surface plasmon phenomena.

Keywords

plasmonic metal sheet, Cagniard-DeHoop method

Key words in English

plasmonic metal sheet, Cagniard-DeHoop method

Authors

ŠTUMPF, M.; VANDENBOSCH, G.

RIV year

2015

Released

15.09.2014

Publisher

American Geophysical Union

Location

USA

ISBN

0048-6604

Periodical

RADIO SCIENCE

Volume

49

Number

8

State

United States of America

Pages from

689

Pages to

697

Pages count

9

URL

http://onlinelibrary.wiley.com/doi/10.1002/2014RS005437/abstract

BibTex

@article{BUT109909,
  author="ŠTUMPF, M. and VANDENBOSCH, G.",
  title="Impulsive electromagnetic response of thin plasmonic metal sheets",
  journal="RADIO SCIENCE",
  year="2014",
  volume="49",
  number="8",
  pages="689--697",
  doi="10.1002/2014RS005437",
  issn="0048-6604",
  url="http://onlinelibrary.wiley.com/doi/10.1002/2014RS005437/abstract"
}