115 citations · 158 across the 3 of their papers we have counts for
3 papers
Ultrashort pulsed laser induced complex surface structures generated by tailoring the melt hydrodynamics
F. Fraggelakis, G. D. Tsibidis, E. Stratakis
We present a novel approach for tailoring the laser induced surface topography upon femtosecond-fs pulsed laser irradiation. The method employs spatially controlled double fs laser…
Convection roll-driven generation of supra-wavelength periodic surface structures on dielectrics upon irradiation with femtosecond pulsed lasers
George D. Tsibidis, Evangelos Skoulas, Antonis Papadopoulos +1
The significance of the magnitude of Prandtl number of a fluid in the propagation direction of induced convection rolls is elucidated. Specifically, we report on the physical mecha…
Ripple formation on silver after irradiation with radially polarized ultrashort-pulsed lasers
George D. Tsibidis, Emmanuel Stratakis
We report on the morphological effects induced by the inhomogeneous absorption of cylindrically polarized femtosecond laser irradiation of silver (Ag) in sub-ablation conditions. A…