909 citations · 1.6k across the 17 of their papers we have counts for
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Materials processing with tightly focused femtosecond vortex laser beams
Cyril Hnatovsky, Vladlen G. Shvedov, Wieslaw Krolikowski +1
This letter is the first demonstration of material modification using tightly focused femtosecond laser vortex beams. Double-charge femtosecond vortices were synthesized with the p…
Materials processing with a tightly focused femtosecond vortex laser pulse
Cyril Hnatovsky, Vladlen G. Shvedov, Wieslaw Krolikowski +1
This letter is the first demonstration of material modification using tightly focused femtosecond laser vortex beams. Double-charge femtosecond vortices were synthesized with the p…
Efficient Beam Converter for the Generation of Femtosecond Vortices
Vladlen G. Shvedov, Cyril Hnatovsky, Wieslaw Krolikowski +1
We describe an optical beam converter for an efficient transformation of Gaussian femtosecond laser beams to single- or double-charge vortex beams showing no spatial or topological…