Excimer laser ablation of cryogenic NO2 films

Shigeyuki Sekine, Shingo Ichimura, Hazime Shimizu, Hiroko Hashizume

Research output: Contribution to journalArticle

9 Citations (Scopus)

Abstract

Cryogenic NO2 films were ablated by a XeCl excimer laser. Only NO2 molecules were detected by a time-of-flight method. Velocity distribution of ablated NO2 molecules was found to be almost thermal. The derived temperature of the fitted Maxwell-Boltzmann distributions depended on the thickness of cryogenic NO2 film in the range from 300 K to 1100 K. The fastest NO2 observed in the present experiment had a translational energy of 0.5 eV.

Original languageEnglish
Pages (from-to)L387-L389
JournalJapanese Journal of Applied Physics
Volume33
Issue number3
DOIs
Publication statusPublished - 1994 Jan 1
Externally publishedYes

Fingerprint

Excimer lasers
Laser ablation
excimer lasers
Cryogenics
laser ablation
cryogenics
Molecules
Boltzmann distribution
Velocity distribution
molecules
velocity distribution
Experiments
Temperature
temperature
energy
Hot Temperature

ASJC Scopus subject areas

  • Engineering(all)
  • Physics and Astronomy(all)

Cite this

Excimer laser ablation of cryogenic NO2 films. / Sekine, Shigeyuki; Ichimura, Shingo; Shimizu, Hazime; Hashizume, Hiroko.

In: Japanese Journal of Applied Physics, Vol. 33, No. 3, 01.01.1994, p. L387-L389.

Research output: Contribution to journalArticle

Sekine, Shigeyuki ; Ichimura, Shingo ; Shimizu, Hazime ; Hashizume, Hiroko. / Excimer laser ablation of cryogenic NO2 films. In: Japanese Journal of Applied Physics. 1994 ; Vol. 33, No. 3. pp. L387-L389.
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