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Proceedings Paper

Short-pulse laser processing of nanostructured materials
Author(s): Vladislav V. Yakovlev; C. Aita; M. Gajdardziska-Josifovska; J. Magyar; A. Sklyarov; Katerina Mikhailichenko
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Paper Abstract

We use short-pulse high-power lasers to selectively modify the structure of nanolaminates and nanocrystals. It is demonstrated that femtosecond pulses can achieve superior results for microscopic thin film removal. Laser pulses can also be used to modify the crystal structure of thin films. It is also demonstrated that coherent laser excitation promotes a selective modification of nanocrystals, resulting in the change of size, shape and crystal structure of nanocrystals.

Paper Details

Date Published: 13 September 2002
PDF: 10 pages
Proc. SPIE 4760, High-Power Laser Ablation IV, (13 September 2002); doi: 10.1117/12.482085
Show Author Affiliations
Vladislav V. Yakovlev, Univ. of Wisconsin/Milwaukee (United States)
C. Aita, Univ. of Wisconsin/Milwaukee (United States)
M. Gajdardziska-Josifovska, Univ. of Wisconsin/Milwaukee (United States)
J. Magyar, Univ. of Wisconsin/Milwaukee (United States)
A. Sklyarov, Univ. of Wisconsin/Milwaukee (United States)
Katerina Mikhailichenko, Lam Research Corp. (United States)

Published in SPIE Proceedings Vol. 4760:
High-Power Laser Ablation IV
Claude R. Phipps, Editor(s)

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