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Terahertz transmission resonances in complementary multilayered metamaterial with deep subwavelength interlayer spacing

  • Muhan Choi
  • , Byungsoo Kang
  • , Yoonsik Yi
  • , Seung Hoon Lee
  • , Inbo Kim
  • , Jae Hyung Han
  • , Minwoo Yi
  • , Jaewook Ahn
  • , Choon Gi Choi
  • Korea Advanced Institute of Science and Technology
  • Electronics and Telecommunications Research Institute
  • Kyungpook National University

Research output: Contribution to journalArticlepeer-review

6 Scopus citations

Abstract

We introduce a flexible multilayered THz metamaterial designed by using the Babinet's principle with the functionality of narrow band-pass filter. The metamaterial gives us systematic way to design frequency selective surfaces working on intended frequencies and bandwidths. It shows highly enhanced transmission of 80% for the normal incident THz waves due to the strong coupling of the two layers of metamaterial complementary to each other.

Original languageEnglish
Article number201103
JournalApplied Physics Letters
Volume108
Issue number20
DOIs
StatePublished - 16 May 2016

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