Title

Laser-induced defects in fused silica by femtosecond IR irradiation

Authors

Authors

A. Zoubir; C. Rivero; R. Grodsky; K. Richardson; M. Richardson; T. Cardinal;M. Couzi

Comments

Authors: contact us about adding a copy of your work at STARS@ucf.edu

Abbreviated Journal Title

Phys. Rev. B

Keywords

WAVE-GUIDE FABRICATION; RAMAN-SPECTROSCOPY; VITREOUS SILICA; SIO2 GLASS; CENTERS; ULTRAVIOLET; DEPENDENCE; ABSORPTION; PULSES; Physics, Condensed Matter

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 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.

Journal Title

Physical Review B

Volume

73

Issue/Number

22

Publication Date

1-1-2006

Document Type

Article

DOI Link

http://dx.doi.org/10.1103/PhysRevB.73.224117

Language

English

First Page

5

WOS Identifier

WOS:000238696300032

ISSN

1098-0121

Recommended Citation

"Laser-induced defects in fused silica by femtosecond IR irradiation" (2006). Faculty Bibliography 2000s. 6785.
https://stars.library.ucf.edu/facultybib2000/6785