Thomson-scattering diagnostics of Kr/Ne and Kr/He plasmas using a picosecond laser

Kiichiro Uchino, T. Kubo, H. Dozono, H. Yamakoshi, K. Muraoka, M. Maeda, Akihiko Takahashi, M. Kato

Research output: Contribution to journalArticle

2 Citations (Scopus)

Abstract

Thomson scattering from plasmas in high-pressure discharges for rare-gas-halide excimer-laser pumping was observed using a frequency-doubled 300 ps Nd: YAG laser. A temporal resolution of 1 ns was realized for the Thomson-scattering measurement, and detailed temporal changes of the electron density and temperature were measured in Kr/Ne and Kr/He plasmas. Calculations using a computer simulation showed good agreement with the experimental results, implying that the plasma dynamics is properly treated in the simulation.

Original languageEnglish
Pages (from-to)165-168
Number of pages4
JournalApplied Physics B Laser and Optics
Volume61
Issue number2
DOIs
Publication statusPublished - Aug 1 1995

Fingerprint

Thomson scattering
rare gas-halide lasers
plasma dynamics
laser pumping
temporal resolution
excimer lasers
lasers
YAG lasers
computerized simulation
electron energy
simulation

All Science Journal Classification (ASJC) codes

  • Physics and Astronomy (miscellaneous)
  • Physics and Astronomy(all)

Cite this

Thomson-scattering diagnostics of Kr/Ne and Kr/He plasmas using a picosecond laser. / Uchino, Kiichiro; Kubo, T.; Dozono, H.; Yamakoshi, H.; Muraoka, K.; Maeda, M.; Takahashi, Akihiko; Kato, M.

In: Applied Physics B Laser and Optics, Vol. 61, No. 2, 01.08.1995, p. 165-168.

Research output: Contribution to journalArticle

Uchino, Kiichiro ; Kubo, T. ; Dozono, H. ; Yamakoshi, H. ; Muraoka, K. ; Maeda, M. ; Takahashi, Akihiko ; Kato, M. / Thomson-scattering diagnostics of Kr/Ne and Kr/He plasmas using a picosecond laser. In: Applied Physics B Laser and Optics. 1995 ; Vol. 61, No. 2. pp. 165-168.
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