Tailored focal length of the sub-wavelength slit-groove-based metamaterials in THz regime

Kwangchil Lee, Kyoungsik Kim

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

Abstract

We design the slit-groove-based metamaterials of sub-wavelength resolution and high transmission (∼60%) with precisely controllable far-field focal length in the range of λ by modulating the depth of grooves.

Original languageEnglish
Title of host publication33rd International Conference on Infrared and Millimeter Waves and the 16th International Conference on Terahertz Electronics, 2008, IRMMW-THz 2008
DOIs
Publication statusPublished - 2008 Dec 31
Event33rd International Conference on Infrared and Millimeter Waves and the 16th International Conference on Terahertz Electronics, 2008, IRMMW-THz 2008 - Pasadena, CA, United States
Duration: 2008 Sep 152008 Sep 19

Publication series

Name33rd International Conference on Infrared and Millimeter Waves and the 16th International Conference on Terahertz Electronics, 2008, IRMMW-THz 2008

Other

Other33rd International Conference on Infrared and Millimeter Waves and the 16th International Conference on Terahertz Electronics, 2008, IRMMW-THz 2008
CountryUnited States
CityPasadena, CA
Period08/9/1508/9/19

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All Science Journal Classification (ASJC) codes

  • Electrical and Electronic Engineering

Cite this

Lee, K., & Kim, K. (2008). Tailored focal length of the sub-wavelength slit-groove-based metamaterials in THz regime. In 33rd International Conference on Infrared and Millimeter Waves and the 16th International Conference on Terahertz Electronics, 2008, IRMMW-THz 2008 [4665508] (33rd International Conference on Infrared and Millimeter Waves and the 16th International Conference on Terahertz Electronics, 2008, IRMMW-THz 2008). https://doi.org/10.1109/ICIMW.2008.4665508