DocumentCode
2955991
Title
Random lasing after two-photon excitation
Author
Zacharakis, Giannis ; Filippidis, G. ; Papazoglou, T.G. ; Pravdin, A.B. ; Chernova, S.P. ; Tuchin, Valery V.
Author_Institution
Found. for Res. & Technol., Inst. of Electron. Structure & Laser, Heraklion, Greece
fYear
2000
fDate
10-15 Sept. 2000
Abstract
Summary form only. Random lasing in Coumarin 307 dye with two-photon excitation was observed for the first time, in both scattering and amplifying gelatin samples. Pumping was performed with sub-picosecond laser pulses at 800 nm and the emission, at 450 nm, was observed with a spectrograph streak camera detection system.
Keywords
dye lasers; dyes; gelatin; high-speed optical techniques; light scattering; optical pumping; streak photography; time resolved spectroscopy; two-photon processes; 450 nm; 800 nm; Coumarin 307 dye lasers; amplifying gelatin samples; random lasing; scattering media; spectrograph streak camera detection system; sub-picosecond laser pulse pumping; two-photon excitation; Cameras; Chemical lasers; Laser applications; Laser excitation; Laser feedback; Optical pulses; Pulse amplifiers; Pump lasers; Scattering; Signal resolution;
fLanguage
English
Publisher
ieee
Conference_Titel
Lasers and Electro-Optics Europe, 2000. Conference Digest. 2000 Conference on
Conference_Location
Nice
Print_ISBN
0-7803-6319-1
Type
conf
DOI
10.1109/CLEOE.2000.910313
Filename
910313
Link To Document