Ultrabroadband metamaterial with full transmission control

J. S. Kyoung, M. A. Seo, H. R. Park, H. S. Kim, H. Bernien, S. M. Koo, B. J. Kim, J. H. Choe, Y. H. Ahn, H. T. Kim, N. K. Park, Q Han Park, K. J. Ahn, D. S. Kim

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

Abstract

We study log periodic nanoresonators on VO2 thin film, amplifying available dynamic range for extinction and transmission. Over 1,000:1 extinction ratio for the nano-pattern is achieved when the film undergoes insulator-to-metal phase transition, compared with 10:1 ratio for the unpatterned cases.

Original languageEnglish
Title of host publicationIRMMW-THz 2010 - 35th International Conference on Infrared, Millimeter, and Terahertz Waves, Conference Guide
DOIs
Publication statusPublished - 2010 Nov 30
Event35th International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2010 - Rome, Italy
Duration: 2010 Sep 52010 Sep 10

Other

Other35th International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2010
CountryItaly
CityRome
Period10/9/510/9/10

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ASJC Scopus subject areas

  • Electrical and Electronic Engineering

Cite this

Kyoung, J. S., Seo, M. A., Park, H. R., Kim, H. S., Bernien, H., Koo, S. M., Kim, B. J., Choe, J. H., Ahn, Y. H., Kim, H. T., Park, N. K., Park, Q. H., Ahn, K. J., & Kim, D. S. (2010). Ultrabroadband metamaterial with full transmission control. In IRMMW-THz 2010 - 35th International Conference on Infrared, Millimeter, and Terahertz Waves, Conference Guide [5612972] https://doi.org/10.1109/ICIMW.2010.5612972