Optical defects produced in fused silica during laser-induced breakdown

2003 ◽  
Vol 82 (19) ◽  
pp. 3230-3232 ◽  
Author(s):  
S. O. Kucheyev ◽  
S. G. Demos
Keyword(s):  
Fused Silica ◽  
Laser Induced Breakdown

scholarly journals Comparison of material response in fused silica and KDP following exit surface laser- induced breakdown

2013 ◽  
Author(s):  
Stavros G. Demos ◽  
Raluca A. Negres ◽  
Rajesh N. Raman ◽  
Alexander M. Rubenchik ◽  
Michael D. Feit
Keyword(s):  
Fused Silica ◽  
Material Response ◽  
Exit Surface ◽  
Laser Induced Breakdown ◽  
Surface Laser

scholarly journals Role of phase instabilities in the early response of bulk fused silica during laser-induced breakdown

2011 ◽  
Vol 84 (5) ◽  
Author(s):  
P. DeMange ◽  
R. A. Negres ◽  
R. N. Raman ◽  
J. D. Colvin ◽  
S. G. Demos
Keyword(s):  
Early Response ◽  
Fused Silica ◽  
Laser Induced Breakdown ◽  
Phase Instabilities

scholarly journals Investigation of Non-Uniformity of Classically-Polished Fused Silica Surfaces via Laser-Induced Breakdown Spectroscopy

2019 ◽  
Vol 215 ◽  
pp. 08003
Author(s):  
Christoph Gerhard ◽  
Jörg Hermann
Keyword(s):  
Optical Properties ◽  
Chemical Composition ◽  
Fused Silica ◽  
Laser Induced Breakdown Spectroscopy ◽  
Aluminium Content ◽  
Breakdown Spectroscopy ◽  
Silica Surfaces ◽  
Laser Induced Breakdown ◽  
High Aluminium

In this contribution, the surface uniformity of classically-manufactured fused silica windows was investigated via laser-induced breakdown spectroscopy. It is shown that for all investigated samples a comparatively high aluminium content was found at the edge of the surface with respect to its centre. This contamination can be attributed to residues from lapping and polishing agents and leads to a mentionable non-uniformity of the surface in terms of chemical composition and optical properties, respectively.

Material response during nanosecond laser induced breakdown inside of the exit surface of fused silica

2013 ◽  
Vol 7 (3) ◽  
pp. 444-452 ◽  
Author(s):  
Stavros G. Demos ◽  
Raluca A. Negres ◽  
Rajesh N. Raman ◽  
Alexander M. Rubenchik ◽  
Michael D. Feit
Keyword(s):  
Fused Silica ◽  
Nanosecond Laser ◽  
Material Response ◽  
Exit Surface ◽  
Laser Induced Breakdown

scholarly journals Synchrotron radiation infrared microscopic study of non-bridging oxygen modes associated with laser-induced breakdown of fused silica

2011 ◽  
Vol 99 (15) ◽  
pp. 151109 ◽  
Author(s):  
Manyalibo J. Matthews ◽  
Christopher W. Carr ◽  
Hans A. Bechtel ◽  
Rajesh N. Raman
Keyword(s):  
Synchrotron Radiation ◽  
Microscopic Study ◽  
Fused Silica ◽  
Laser Induced Breakdown
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