Terahertz-Induced Electron Emission from a Gold Surface

Shaoxian Li, Priyo S. Nugraha, Ashutosh Sharma, Csaba Lombosi, Zoltan Ollmann, Istvan Marton, Gyozo Farkas, Janos Hebling, Peter Dombi, Jozsef A. Fulop

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

Abstract

Electron emission from a gold surface was observed at THz peak field strengths above 40 kV/cm. Flipping the polarity of the THz pulses resulted in a significantly different current signal. The electron signal, also measured as function of the THz polarization angle, showed double maxima.

Original languageEnglish
Title of host publicationIRMMW-THz 2019 - 44th International Conference on Infrared, Millimeter, and Terahertz Waves
PublisherIEEE Computer Society
ISBN (Electronic)9781538682852
DOIs
Publication statusPublished - Sep 2019
Event44th International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2019 - Paris, France
Duration: Sep 1 2019Sep 6 2019

Publication series

NameInternational Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz
Volume2019-September
ISSN (Print)2162-2027
ISSN (Electronic)2162-2035

Conference

Conference44th International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2019
CountryFrance
CityParis
Period9/1/199/6/19

ASJC Scopus subject areas

  • Energy Engineering and Power Technology
  • Electrical and Electronic Engineering

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  • Cite this

    Li, S., Nugraha, P. S., Sharma, A., Lombosi, C., Ollmann, Z., Marton, I., Farkas, G., Hebling, J., Dombi, P., & Fulop, J. A. (2019). Terahertz-Induced Electron Emission from a Gold Surface. In IRMMW-THz 2019 - 44th International Conference on Infrared, Millimeter, and Terahertz Waves [8874238] (International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz; Vol. 2019-September). IEEE Computer Society. https://doi.org/10.1109/IRMMW-THz.2019.8874238