Gate-controlled active graphene metamaterials at terahertz frequencies

Seung Hoon Lee, Muhan Choi, Teun Teun Kim, Seungwoo Lee, Ming Liu, Xiaobo Yin, Hong Kyw Choi, Seung S. Lee, Choon Gi Choi, Sung Yool Choi, Xiang Zhang, Bumki Min

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

5 Citations (Scopus)

Abstract

We demonstrate an electrically controllable light-matter interaction in a gate-controlled active graphene terahertz metamaterial, which shows an electrically controlled memory effect as well as the modulation of terahertz waves in the extreme subwavelength-scale.

Original languageEnglish
Title of host publicationTechnical Digest - 2012 17th Opto-Electronics and Communications Conference, OECC 2012
Pages582-583
Number of pages2
DOIs
Publication statusPublished - 2012 Oct 23
Event2012 17th Opto-Electronics and Communications Conference, OECC 2012 - Busan, Korea, Republic of
Duration: 2012 Jul 22012 Jul 6

Publication series

NameTechnical Digest - 2012 17th Opto-Electronics and Communications Conference, OECC 2012

Other

Other2012 17th Opto-Electronics and Communications Conference, OECC 2012
CountryKorea, Republic of
CityBusan
Period12/7/212/7/6

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

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    Lee, S. H., Choi, M., Kim, T. T., Lee, S., Liu, M., Yin, X., Choi, H. K., Lee, S. S., Choi, C. G., Choi, S. Y., Zhang, X., & Min, B. (2012). Gate-controlled active graphene metamaterials at terahertz frequencies. In Technical Digest - 2012 17th Opto-Electronics and Communications Conference, OECC 2012 (pp. 582-583). [6276582] (Technical Digest - 2012 17th Opto-Electronics and Communications Conference, OECC 2012). https://doi.org/10.1109/OECC.2012.6276582