Funneling of terahertz electromagnetic waves through nanogap device

  • M. A. Seo
  • , H. R. Park
  • , S. M. Koo
  • , N. K. Park
  • , O. K. Suwal
  • , S. S. Choi
  • , D. S. Kim

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

We show that terahertz waves transmit through a λ/30,000 nanogap separating two conducting planes. The field enhancement responsible for the light funneling has a 1/f dependence, which originates from the charging time of the gap.

Original languageEnglish (US)
Title of host publication2009 Conference on Lasers and Electro-Optics and 2009 Conference on Quantum Electronics and Laser Science Conference, CLEO/QELS 2009
StatePublished - 2009
Event2009 Conference on Lasers and Electro-Optics and 2009 Conference on Quantum Electronics and Laser Science Conference, CLEO/QELS 2009 - Baltimore, MD, United States
Duration: Jun 2 2009Jun 4 2009

Publication series

NameOptics InfoBase Conference Papers
ISSN (Electronic)2162-2701

Other

Other2009 Conference on Lasers and Electro-Optics and 2009 Conference on Quantum Electronics and Laser Science Conference, CLEO/QELS 2009
Country/TerritoryUnited States
CityBaltimore, MD
Period6/2/096/4/09

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