Abstract
The dynamics of ions from a laser-ablated silver target in low pressure background atmospheres have been investigated in a simple geometry using an electrical probe. A simple scattering picture for the first transmitted peak of the observed plume splitting has been used to calculate cross sections of the ablated silver ions in oxygen (sigma{O(2)} = 4.8 x 10(-16) cm(2)) and in argon (sigma{Ar} = 6.7 x 10(-16) cm(2)). The dynamics of the blast wave is well described by blast wave theory. (C) 1999 Elsevier Science B.V. All rights reserved.
Original language | English |
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Journal | Applied Surface Science |
Volume | 138-139 |
Pages (from-to) | 184-187 |
ISSN | 0169-4332 |
DOIs | |
Publication status | Published - 1999 |
Keywords
- Oxygen
- Electrical probe
- Laser-ablated silver