Title :
Optical emission from fused silica ejecta following localized exposure to nanosecond laser pulses
Author :
Raman, Rajesh N. ; Negres, Raluca A. ; Demos, Stavros G.
Author_Institution :
Lawrence Livermore Nat. Lab., Livermore, CA, USA
Abstract :
We investigate the emission of ejected material during laser ablation of fused silica. The kinetic properties of the ejected particles are also resolved. The results help better understand the transient state of the ejected material.
Keywords :
high-speed optical techniques; laser ablation; localised states; reaction kinetics; silicon compounds; SiO2; ejected material; ejected particles; fused silica ejecta; kinetic properties; laser ablation; localized exposure; nanosecond laser pulses; optical emission; transient state; Laser ablation; Materials; Optical fiber filters; Optical surface waves; Pulsed laser deposition; Silicon compounds; Surface emitting lasers;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2011 Conference on
Conference_Location :
Baltimore, MD
Print_ISBN :
978-1-4577-1223-4
