Skip to main navigation Skip to search Skip to main content

Transformation of THz spectra emitted from dual-frequency femtosecond pulse interaction in gases

  • V. A. Andreeva
  • , A. V. Borodin
  • , M. N. Esaulkov
  • , O. G. Kosareva
  • , Q. Luo
  • , N. A. Panov
  • , A. P. Shkurinov
  • , K. Wang
  • , H. Zhao
  • , X. C. Zhang

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

Abstract

Experimental and theoretical study of the mechanisms affecting the spectral form of the pulsed THz emission generated due to the interaction between a bichromatic laser field and a gaseous medium is presented. The influence of a photoionization process and Raman rotational molecular transitions on the THz spectrum is discussed. Typical spectral modifications of THz emission are tracked down and linked to the duration of the two-color laser pump pulse.

Original languageEnglish (US)
Title of host publicationIRMMW-THz 2012 - 37th International Conference on Infrared, Millimeter, and Terahertz Waves
DOIs
StatePublished - 2012
Externally publishedYes
Event37th International Conference on Infrared, Millimeter and Terahertz Waves, IRMMW-THz 2012 - Wollongong, NSW, Australia
Duration: Sep 23 2012Sep 28 2012

Publication series

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

Other

Other37th International Conference on Infrared, Millimeter and Terahertz Waves, IRMMW-THz 2012
Country/TerritoryAustralia
CityWollongong, NSW
Period9/23/129/28/12

Fingerprint

Dive into the research topics of 'Transformation of THz spectra emitted from dual-frequency femtosecond pulse interaction in gases'. Together they form a unique fingerprint.

Cite this