Multifunctional terahertz filters designed by shape resonance

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

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

2 Citations (Scopus)


Terahertz transmission filters have been manufactured by perforating metal surface structures with various geometric shapes which all support near-unity transmission at specific frequencies determined by geometric shape, symmetry, polarization, and lattice constant. Our results show that the structures specifically designed by the shape resonance are extremely versatile, dependable, easy to control and easy to make the multifunctional filters.

Original languageEnglish
Title of host publicationPassive Components and Fiber-based Devices III
Publication statusPublished - 2006
EventPassive Components and Fiber-based Devices III - Gwangju, Korea, Republic of
Duration: 2006 Sept 52006 Sept 7

Publication series

NameProceedings of SPIE - The International Society for Optical Engineering
Volume6351 II
ISSN (Print)0277-786X


OtherPassive Components and Fiber-based Devices III
Country/TerritoryKorea, Republic of


  • Filters
  • Shape resonance
  • Surface waves
  • Terahertz spectroscopy

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Computer Science Applications
  • Applied Mathematics
  • Electrical and Electronic Engineering


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