ELECTRON X-RAY-METHOD FOR MEASURING THE L OCAL-DENSITY IN PULSED EROSION JETS

Authors
VORONEL ES KUZNETSOV LI PARFENOV MV YARYGIN VN
Citation
Es. Voronel et al., ELECTRON X-RAY-METHOD FOR MEASURING THE L OCAL-DENSITY IN PULSED EROSION JETS, Kvantovaa elektronika, 21(11), 1994, pp. 1087-1088
Citations number
18
Categorie Soggetti
Physics, Applied","Engineering, Eletrical & Electronic
Journal title
Kvantovaa elektronika → ACNP
ISSN journal
03687147
Volume
21
Issue
11
Year of publication
1994
Pages
1087 - 1088
Database
ISI
SICI code
0368-7147(1994)21:11<1087:EXFMTL>2.0.ZU;2-A
Abstract
An electron-beam method for measuring the local density of a rarefied gas is considered and ways of adapting it to the diagnostics of pulsed erosion jets, formed by intense laser evaporation of the surface of a solid, are discussed. A description is given of measurement systems a nd the results of the density measurements are reported for the specif ic case of an erosion jet formed by irradiation of a lead target with millisecond pulses.