Near-field imaging of subwavelength circular hole arrays at terahertz frequencies

  • J. R. Knab
  • , A. J.L. Adam
  • , M. Nagel
  • , M. A. Seo
  • , D. S. Kim
  • , P. C.M. Planken

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

Abstract

Sub-wavelength, metallic circular aperture arrays were studied in the near-field at terahertz frequencies, using terahertz time-domain spectroscopy (THz-TDS). Two different periodicities were investigated and array subsections were imaged in both the time- and frequency-domain.

Original languageEnglish
Title of host publicationPlasmonics and Metamaterials, META_PLAS 2008
PublisherOptical Society of America (OSA)
ISBN (Print)9781557528612
DOIs
Publication statusPublished - 2008
Externally publishedYes
EventPlasmonics and Metamaterials, META_PLAS 2008 - Rochester, NY, United States
Duration: 2008 Oct 192008 Oct 23

Publication series

NameOptics InfoBase Conference Papers
ISSN (Electronic)2162-2701

Conference

ConferencePlasmonics and Metamaterials, META_PLAS 2008
Country/TerritoryUnited States
CityRochester, NY
Period08/10/1908/10/23

ASJC Scopus subject areas

  • Instrumentation
  • Atomic and Molecular Physics, and Optics

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