Cryogenic temperature measurement of THz meta-resonance in symmetric metamaterial superlattice

J. H. Woo, E. S. Kim, Boyoung Kang, E. Y. Choi, Hyun Hee Lee, J. Kim, Y. U. Lee, Tae Y. Hong, Jae H. Kim, J. W. Wu

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

Abstract

We investigated a change in the Q-factor of THz meta-resonance as a function of temperature in a symmetric metamaterial superlattice composed by double-split ring resonators (DSRR). THz time-domain spectroscopy is carried out to measure the transmission spectra. At low temperatures, we could analyze the impact factor for determining the Q-factor of the trapped mode compared with open-mode meta-resonance where radiative damping is still dominant.

Original languageEnglish
Title of host publication2011 Int. Quantum Electr. Conf., IQEC 2011 Conf Lasers Electro-Optics, CLEO Pacific Rim 2011 Incorporating Australasian Conf. on Optics, Lasers Spectrosc. Australian Conf. Optical Fibre Technol.- Conf
Pages1821-1822
Number of pages2
DOIs
Publication statusPublished - 2011 Dec 1
Event2011 International Quantum Electronics Conference, IQEC 2011 and Conference on Lasers and Electro-Optics, CLEO Pacific Rim 2011 - Sydney, NSW, Australia
Duration: 2011 Aug 282011 Sep 1

Publication series

Name2011 Int. Quantum Electron. Conf., IQEC 2011 and Conf. Lasers and Electro-Optics, CLEO Pacific Rim 2011 Incorporating the Australasian Conf. Optics, Lasers and Spectroscopy and the Australian Conf.

Other

Other2011 International Quantum Electronics Conference, IQEC 2011 and Conference on Lasers and Electro-Optics, CLEO Pacific Rim 2011
CountryAustralia
CitySydney, NSW
Period11/8/2811/9/1

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All Science Journal Classification (ASJC) codes

  • Electrical and Electronic Engineering

Cite this

Woo, J. H., Kim, E. S., Kang, B., Choi, E. Y., Lee, H. H., Kim, J., Lee, Y. U., Hong, T. Y., Kim, J. H., & Wu, J. W. (2011). Cryogenic temperature measurement of THz meta-resonance in symmetric metamaterial superlattice. In 2011 Int. Quantum Electr. Conf., IQEC 2011 Conf Lasers Electro-Optics, CLEO Pacific Rim 2011 Incorporating Australasian Conf. on Optics, Lasers Spectrosc. Australian Conf. Optical Fibre Technol.- Conf (pp. 1821-1822). [6193869] (2011 Int. Quantum Electron. Conf., IQEC 2011 and Conf. Lasers and Electro-Optics, CLEO Pacific Rim 2011 Incorporating the Australasian Conf. Optics, Lasers and Spectroscopy and the Australian Conf.). https://doi.org/10.1109/IQEC-CLEO.2011.6193869