Title :
Short-pulse-induced solute migration in an organic solution at two temperatures
Author :
Chang, Che-Kai ; Chen, Chen-Wei ; Li, Yi-Ci ; Lee, Li-Shu ; Tang, Jaw-Luen ; Wei, Tai-Huei ; Yang, Sidney S.
Author_Institution :
Dept. of Phys., Nat. Chung Cheng Univ., Chiayi, Taiwan
Abstract :
Using the Z-scan technique, we verify the threshold energy for a 19 ps laser to induce outward solute migration decreases with the increase of the solution temperature, well agreeing with our proposed potential well model.
Keywords :
high-speed optical techniques; optical scanners; solutions; Z-scan technique; organic solution; short-pulse-induced solute migration; threshold energy; time 19 ps; Absorption; Energy measurement; Energy states; Force measurement; Laser modes; Optical pulses; Potential well; Pulse measurements; Reservoirs; Temperature; photoexcitation and mass diffusion;
Conference_Titel :
Lasers & Electro Optics & The Pacific Rim Conference on Lasers and Electro-Optics, 2009. CLEO/PACIFIC RIM '09. Conference on
Conference_Location :
Shanghai
Print_ISBN :
978-1-4244-3829-7
Electronic_ISBN :
978-1-4244-3830-3
DOI :
10.1109/CLEOPR.2009.5292383
