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Dynamics Behaviors of a Laser Produced Plasma: Theoretical Approach
Faculty of Textile, Leather Engineering and Industrial Management, “Gheorghe Asachi” Technical University of Iasi, Iasi, Romania
Faculty of Materials Science and Engineering, “Gheorghe Asachi” Technical University of Iasi, Ia?i, Romania
Department of Electronics and Telecommunication, “Gheorghe Asachi” Technical University of Iasi, Ia?i, Romania
Faculty of Materials Science and Engineering, “Gheorghe Asachi” Technical University of Iasi, Ia?i, Romania
1Lasers, Atoms and Molecules Physics Laboratory, University of Science and Technology, Lille, France 2Physics Department, “Gheorghe Asachi” Technical University of Iasi, Iasi, Romania
- 1 Faculty of Textile, Leather Engineering and Industrial Management, “Gheorghe Asachi” Technical University of Iasi, Iasi, Romania
- 2 Faculty of Materials Science and Engineering, “Gheorghe Asachi” Technical University of Iasi, Ia?i, Romania
- 3 Department of Electronics and Telecommunication, “Gheorghe Asachi” Technical University of Iasi, Ia?i, Romania
- 4 Faculty of Materials Science and Engineering, “Gheorghe Asachi” Technical University of Iasi, Ia?i, Romania
- 5 1Lasers, Atoms and Molecules Physics Laboratory, University of Science and Technology, Lille, France 2Physics Department, “Gheorghe Asachi” Technical University of Iasi, Iasi, Romania
Journal of Modern Physics·Volume 04 (2013)·Pages 1013–1021·Published 4 July 2013·DOI10.4236/jmp.2013.47136
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Abstract
Assuming that plasma particles are moving on continuous and non-differentiable curves, some dynamic properties in plasma ablation are analyzed via scale-relativity theory: the splitting of plasma plume, multi-peak structures, at various distances from the target surface and plasma oscillations through self-similarity. Our theoretical results are in good agreement with the experimental ones.
KeywordsPlasma AblationFractal CurvesPlume SplittingPlasma Oscillations
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