Article ID Journal Published Year Pages File Type
5364784 Applied Surface Science 2010 4 Pages PDF
Abstract
Laser induced forward transfer (LIFT) of ZnO and TiO2 thin films onto Si has been realized with femtosecond double pulses of equal intensity, as a basic form of pulse shaping. In an effort to investigate the possibility to control the spatial distribution of the transfer via pulse separation, we used separation times varying from 0 to 10 ps. We have found that the size of the transferred spots increases by as much as 50% for pulse separation up to 500 fs, while for longer pulse separations the transferred spots acquire a constant area.
Related Topics
Physical Sciences and Engineering Chemistry Physical and Theoretical Chemistry
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