|
Title
|
|
|
|
Revisiting the interplay between ablation, collisional, and radiative processes during ns-laser ablation
|
|
|
Author
|
|
|
|
|
|
|
Abstract
|
|
|
|
| A study of ns-laser ablation is presented, which focuses on the transient behavior of the physical processes that act in and above a copper sample. A dimensionless multiphase collisional radiative model describes the interplay between the ablation, collisional, and radiative mechanisms. Calculations are done for a 6 ns-Nd:YAG laser pulse operating at 532 nm and fluences up to 15 J/cm2. Temporal intensity profiles as well as transmissivities are in good agreement with experimental results. It is found that volumetric ablation mechanisms and photo-processes both play an essential role in the onset of ns-laser induced breakdown. |
|
|
|
Language
|
|
|
|
English
|
|
|
Source (journal)
|
|
|
|
Applied physics letters / American Institute of Physics. - New York, N.Y., 1962, currens
|
|
|
Publication
|
|
|
|
New York, N.Y.
:
American Institute of Physics
,
2013
|
|
|
ISSN
|
|
|
|
0003-6951
[print]
1077-3118
[online]
|
|
|
DOI
|
|
|
|
10.1063/1.4826505
|
|
|
Volume/pages
|
|
|
|
103
:17
(2013)
, p. 1-5
|
|
|
Article Reference
|
|
|
|
174102
|
|
|
ISI
|
|
|
|
000326455100107
|
|
|
Medium
|
|
|
|
E-only publicatie
|
|
|
Full text (Publisher's DOI)
|
|
|
|
|
|
|
Full text (publisher's version - intranet only)
|
|
|
|
|
|