OVERHEATED METASTABLE STATES IN POLYMER SUBLIMATION BY LASER-RADIATION

Authors
MAZHUKIN VI SMUROV I SURRY C FLAMANT G
Citation
Vi. Mazhukin et al., OVERHEATED METASTABLE STATES IN POLYMER SUBLIMATION BY LASER-RADIATION, Applied surface science, 86(1-4), 1995, pp. 7-12
Citations number
15
Categorie Soggetti
Physics, Condensed Matter","Chemistry Physical","Materials Science, Coatings & Films
Journal title
Applied surface science → ACNP
ISSN journal
01694332
Volume
86
Issue
1-4
Year of publication
1995
Pages
7 - 12
Database
ISI
SICI code
0169-4332(1995)86:1-4<7:OMSIPS>2.0.ZU;2-1
Abstract
The mechanism of laser sublimation of polymers with low absorption coe fficient and, as a result, with a volume nature of energy release is s imulated. It is shown that the volume character of absorption of laser radiation together with the phase transformation leads to the existen ce of the overheated metastable state of material. The peculiarities o f transient sublimation induced by laser action with the parameters si milar for the formation of optical disks, are analysed.