Autocorrelation and frequency-resolved optical gating measurements based on the third harmonic generation in a gaseous medium

Yoshinari Takao, Tomoko Imasaka, Yuichiro Kida, Totaro Imasaka

研究成果: Contribution to journalArticle査読

1 被引用数 (Scopus)

抄録

A gas was utilized in producing the third harmonic emission as a nonlinear optical medium for autocorrelation and frequency-resolved optical gating measurements to evaluate the pulse width and chirp of a Ti:sapphire laser. Due to a wide frequency domain available for a gas, this approach has potential for use in measuring the pulse width in the optical (ultraviolet/visible) region beyond one octave and thus for measuring an optical pulse width less than 1 fs.

本文言語英語
ページ(範囲)136-144
ページ数9
ジャーナルApplied Sciences (Switzerland)
5
2
DOI
出版ステータス出版済み - 2015

All Science Journal Classification (ASJC) codes

  • Materials Science(all)
  • Instrumentation
  • Engineering(all)
  • Process Chemistry and Technology
  • Computer Science Applications
  • Fluid Flow and Transfer Processes

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