Non-Resonant enhancement of terahertz field by a Nano-slit

Ji Hun Kang, Dai Sik Kim, Q. Han Park

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

Abstract

We demnostrate non-resonant enhancement of terahertz field by a nano-slit. Rigorous diffraction theory reveals that extreme sub-wavelength slit enables the field enhancement of thoudands, and finite-difference time-domain(FDTD) analysis confirms that.

Original languageEnglish
Title of host publicationConference on Lasers and Electro-Optics/Pacific Rim, CLEOPR 2009
Publication statusPublished - 2009
EventConference on Lasers and Electro-Optics/Pacific Rim, CLEOPR 2009 - Shanghai, China
Duration: 2009 Aug 302009 Sep 3

Publication series

NameOptics InfoBase Conference Papers
ISSN (Electronic)2162-2701

Other

OtherConference on Lasers and Electro-Optics/Pacific Rim, CLEOPR 2009
CountryChina
CityShanghai
Period09/8/3009/9/3

Keywords

  • Enhancement
  • Resonance
  • Slit
  • Terahertz

ASJC Scopus subject areas

  • Instrumentation
  • Atomic and Molecular Physics, and Optics

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  • Cite this

    Kang, J. H., Kim, D. S., & Park, Q. H. (2009). Non-Resonant enhancement of terahertz field by a Nano-slit. In Conference on Lasers and Electro-Optics/Pacific Rim, CLEOPR 2009 (Optics InfoBase Conference Papers).