Intensity profiling of femtosecond air filamentation using laser ablation on gold

Xiao Long Liu, Weibo Cheng, Pavel G Polynkin

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

Abstract

Profiling of the intensity in femtosecond air filamentation has been performed experimentally using dependence of ablation threshold of gold on angle of incidence. We found that the peak intensity is strongly dependent on the external focusing.

Original languageEnglish (US)
Title of host publicationInternational Symposium on Ultrafast Phenomena and Terahertz Waves, ISUPTW 2016
PublisherOSA - The Optical Society
ISBN (Print)9781943580217
DOIs
Publication statusPublished - Jul 21 2014
EventInternational Symposium on Ultrafast Phenomena and Terahertz Waves, ISUPTW 2016 - Chongqing, China
Duration: Oct 10 2016Oct 12 2016

Other

OtherInternational Symposium on Ultrafast Phenomena and Terahertz Waves, ISUPTW 2016
CountryChina
CityChongqing
Period10/10/1610/12/16

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ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Mechanics of Materials

Cite this

Liu, X. L., Cheng, W., & Polynkin, P. G. (2014). Intensity profiling of femtosecond air filamentation using laser ablation on gold. In International Symposium on Ultrafast Phenomena and Terahertz Waves, ISUPTW 2016 OSA - The Optical Society. https://doi.org/10.1364/ISUPTW.2016.IW3C.5