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Pisma v Zhurnal Tekhnicheskoi Fiziki, 2016, Volume 42, Issue 8, Pages 45–52
(Mi pjtf6443)
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This article is cited in 27 scientific papers (total in 27 papers)
Dynamics of pulsed laser ablation of gold in vacuum in the regime of nanostructured film synthesis
S. V. Starinskiy, Yu. G. Shukhov, A. V. Bulgakov S.S. Kutateladze Institute of Thermophysics, Siberian Division of the Russian Academy of Sciences
Abstract:
The dynamics of heating and vaporization of gold in vacuum under the action of laser pulses of low intensity, when the main ablation products are neutral particles, is investigated by mass spectrometry and numerical modeling. The laser-ablation plume is found to consist of gold atoms and dimers with kinetic energies considerably higher than their thermal energy upon evaporation. Nanostructured gold films are synthesized by depositing the ablation products onto a substrate. Formation mechanisms of the gold nanostructures and possibilities of controlling their sizes are discussed.
Keywords:
Technical Physic Letter, Gold Atom, Pulse Laser Ablation, Ablation Product, Expansion Dynamic.
Received: 19.11.2015
Citation:
S. V. Starinskiy, Yu. G. Shukhov, A. V. Bulgakov, “Dynamics of pulsed laser ablation of gold in vacuum in the regime of nanostructured film synthesis”, Pisma v Zhurnal Tekhnicheskoi Fiziki, 42:8 (2016), 45–52; Tech. Phys. Lett., 42:4 (2016), 411–414
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https://www.mathnet.ru/eng/pjtf6443 https://www.mathnet.ru/eng/pjtf/v42/i8/p45
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Abstract page: | 35 | Full-text PDF : | 10 |
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