Title :
Femtosecond laser-induced forward transfer of thin layers studied by time-resolved shadowgraphy
Author :
Feinaeugle, M. ; Alloncle, A.P. ; Delaporte, Ph ; Sones, C.L. ; Eason, R.W.
Author_Institution :
Optoelectron. Res. Centre, Univ. of Southampton, Southampton, UK
Abstract :
We report the shadowgraph imaging of femtosecond laser-induced forward transfer of 0.5-1.8μm solid films. We observe intact transfer with velocities as low as 34m/s in the absence of any shock wave.
Keywords :
high-speed optical techniques; laser beams; optical images; time resolved spectra; femtosecond laser; shadowgraph imaging; solid films; thin layers; time-resolved shadowgraphy; wavelength 0.5 mum to 1.8 mum; Films; Laser ablation; Shock waves; Solids; Substrates; Ultrafast electronics;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2012 Conference on
Conference_Location :
San Jose, CA
Print_ISBN :
978-1-4673-1839-6
