Terahertz transparency at Fabry-Perot resonances of periodic slit arrays in a metal plate

J. W. Lee, M. A. Seo, S. C. Jeoung, Q Han Park, D. S. Kim

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

Abstract

We report on a terahertz transparency in periodic arrays of metallic slits using terahertz time-domain spectroscopy. Experimental results and theoretical calculations reveal that Fabry-Perot resonance appearing in spectral region below first Rayleigh minimum strongly enhances terahertz transmission and a symmetric eigenmode inside the slits is excited under the condition of terahertz transparency.

Original languageEnglish
Title of host publicationPacific Rim Conference on Lasers and Electro-Optics, CLEO - Technical Digest
DOIs
Publication statusPublished - 2007 Dec 1
Event2007 Conference on Lasers and Electro-Optics - Pacific Rim, CLEO/PACIFIC RIM - Seoul, Korea, Republic of
Duration: 2007 Aug 262007 Aug 31

Other

Other2007 Conference on Lasers and Electro-Optics - Pacific Rim, CLEO/PACIFIC RIM
CountryKorea, Republic of
CitySeoul
Period07/8/2607/8/31

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ASJC Scopus subject areas

  • Physics and Astronomy(all)

Cite this

Lee, J. W., Seo, M. A., Jeoung, S. C., Park, Q. H., & Kim, D. S. (2007). Terahertz transparency at Fabry-Perot resonances of periodic slit arrays in a metal plate. In Pacific Rim Conference on Lasers and Electro-Optics, CLEO - Technical Digest [4391790] https://doi.org/10.1109/CLEOPR.2007.4391790