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/Conference proceedings/Edited volumeConference contributionScientificpeer-review

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
EventPlasmonics and Metamaterials, META_PLAS 2008 - Rochester, NY, United States
Duration: 19 Oct 200823 Oct 2008

Publication series

NameOptics InfoBase Conference Papers
ISSN (Electronic)2162-2701

Conference

ConferencePlasmonics and Metamaterials, META_PLAS 2008
Country/TerritoryUnited States
CityRochester, NY
Period19/10/0823/10/08

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