Laser-induced defects in fused silica by femtosecond IR irradiation
Language
en
Article de revue
This item was published in
Physical Review B: Condensed Matter and Materials Physics (1998-2015). 2006, vol. 73, n° 22, p. 224117 (5 p.)
American Physical Society
English Abstract
Photostructural defects resulting from exposure to intense near-infrared femtosecond radiation is studied in three a-SiO2 glasses with different impurity levels. The photoinduced defects are studied by UV absorption ...Read more >
Photostructural defects resulting from exposure to intense near-infrared femtosecond radiation is studied in three a-SiO2 glasses with different impurity levels. The photoinduced defects are studied by UV absorption spectroscopy and are correlated to the structural modifications in the glass matrix through Raman spectroscopy. Information in the dynamics of the defect generation is revealed by the small photon energy of IR femtosecond laser radiation.Read less <
English Keywords
Interactions of particles and radiation with matter
Optical materials
Origin
Hal imported