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Title: Laser-induced structure formation on stretched polymer foils

Abstract

Noncoherent structures that develop during UV laser ablation of stretched semicrystalline polymer foils are a very general phenomenon. A thermodynamic model based on stress relaxation within the modified layer of the polymer surface describes the main features of the observed phenomena, and, in particular, the dependence of the period of structures on laser wavelength, fluence, and number of laser pulses.

Authors:
; ;  [1];  [2]
  1. Angewandte Physik, Johannes-Kepler-Universitaet, Altenbergerstrasse 69, A-4040, Linz (Austria)
  2. Voest Alpine AG, 4020 Linz (Austria)
Publication Date:
OSTI Identifier:
21072606
Resource Type:
Journal Article
Resource Relation:
Journal Name: Physical Review. E, Statistical Physics, Plasmas, Fluids, and Related Interdisciplinary Topics; Journal Volume: 75; Journal Issue: 4; Other Information: DOI: 10.1103/PhysRevE.75.041603; (c) 2007 The American Physical Society; Country of input: International Atomic Energy Agency (IAEA)
Country of Publication:
United States
Language:
English
Subject:
71 CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS; 36 MATERIALS SCIENCE; ABLATION; FOILS; LASER RADIATION; LAYERS; POLYMERS; PULSES; STRESS RELAXATION; SURFACES; THERMODYNAMIC PROPERTIES; WAVELENGTHS

Citation Formats

Bityurin, Nikita, Arnold, Nikita, Baeuerle, Dieter, and Arenholz, Enno. Laser-induced structure formation on stretched polymer foils. United States: N. p., 2007. Web. doi:10.1103/PHYSREVE.75.041603.
Bityurin, Nikita, Arnold, Nikita, Baeuerle, Dieter, & Arenholz, Enno. Laser-induced structure formation on stretched polymer foils. United States. doi:10.1103/PHYSREVE.75.041603.
Bityurin, Nikita, Arnold, Nikita, Baeuerle, Dieter, and Arenholz, Enno. Sun . "Laser-induced structure formation on stretched polymer foils". United States. doi:10.1103/PHYSREVE.75.041603.
@article{osti_21072606,
title = {Laser-induced structure formation on stretched polymer foils},
author = {Bityurin, Nikita and Arnold, Nikita and Baeuerle, Dieter and Arenholz, Enno},
abstractNote = {Noncoherent structures that develop during UV laser ablation of stretched semicrystalline polymer foils are a very general phenomenon. A thermodynamic model based on stress relaxation within the modified layer of the polymer surface describes the main features of the observed phenomena, and, in particular, the dependence of the period of structures on laser wavelength, fluence, and number of laser pulses.},
doi = {10.1103/PHYSREVE.75.041603},
journal = {Physical Review. E, Statistical Physics, Plasmas, Fluids, and Related Interdisciplinary Topics},
number = 4,
volume = 75,
place = {United States},
year = {Sun Apr 15 00:00:00 EDT 2007},
month = {Sun Apr 15 00:00:00 EDT 2007}
}