Conductivity measurement of graphene on thin polymeric film by broadband air-plasma THz spectroscopy

B. B. Zhou, Q. Shen, P. R. Whelan, L. J. Hong, P. U. Jepsen

Research output: Chapter in Book/Report/Conference proceedingConference abstract in proceedingsResearch

Abstract

The sheet conductivity of graphene on thin polymer film can be accurately measured by air-plasma based ultrabroadband terahertz time-domain spectroscopy (THz-TDS). The transmitted THz echo signals are well separated in time due to the short THz pulse duration, and oscillation-free frequency dependent conductivity curves can be obtained.
Original languageEnglish
Title of host publicationProceedings of 2019 44th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz)
Number of pages1
PublisherIEEE
Publication date2019
ISBN (Electronic)978-1-5386-8285-2
DOIs
Publication statusPublished - 2019
Event44th International Conference on Infrared, Millimeter, and Terahertz Waves - Paris, France
Duration: 1 Sep 20196 Sep 2019

Conference

Conference44th International Conference on Infrared, Millimeter, and Terahertz Waves
CountryFrance
CityParis
Period01/09/201906/09/2019
Series International Conference on Infrared, Millimeter and Terahertz Waves
ISSN2162-2027

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