Title :
Study of the boron nitride laser ablated plasma plume with nanosecond and femtosecond pulses
Author :
Luculescu, C.R. ; Sato, S.
Author_Institution :
Inst. for Adv. Mater. Process., Tohoku Univ., Sendai, Japan
Abstract :
The plasma plume created above an hexagonal boron nitride target by nanosecond and femtosecond laser ablation is investigated by space-resolved optical emission spectroscopy. The light emitting species are compared in terms of charge state.
Keywords :
boron compounds; high-speed optical techniques; laser ablation; plasma diagnostics; spectrochemical analysis; BN; BN target; charge state; femtosecond pulses; laser ablated plasma plume; light emitting species; nanosecond pulses; space-resolved optical emission spectroscopy; Boron; Laser ablation; Optical films; Optical pulses; Plasma materials processing; Pulsed laser deposition; Spectroscopy; Stimulated emission; Surface emitting lasers; Ultrafast optics;
Conference_Titel :
Lasers and Electro-Optics, 2001. CLEO/Pacific Rim 2001. The 4th Pacific Rim Conference on
Conference_Location :
Chiba, Japan
Print_ISBN :
0-7803-6738-3
DOI :
10.1109/CLEOPR.2001.967714
