2 citations · 2 across the 3 of their papers we have counts for
5 papers
Generation of micro-Joule level coherent quasi-continuum extreme ultraviolet radiation using multi-cycle intense laser-atom interactions
Vassilis Tsafas, Theocharis Lamprou, Emmanouil Skantzakis +4
In the present work we report on the current progress of the recently constructed GW attosecond extreme ultraviolet (XUV) source developed at the Institute of Electronic Structure…
Two-XUV-photon double ionization of Neon studied at the Extreme Light Infrastructure (ELI-ALPS)
I. Orfanos, E. Skantzakis, A. Nayak +12
Two XUV-photon double ionization of Ne, induced by an intense few-pulse attosecond train with a ~ 4 fs envelope duration is investigated experimentally and theoretically. The exper…
Energetic, tunable, highly-elliptically polarized higher harmonics generated by intense two-color counter rotating laser fields
E. Vassakis, S. Madas, L. Spachis +6
In this work, we demonstrate experimentally the efficient generation and tunability of energetic highly-elliptical high-harmonics in Ar gas, driven by intense two-color counter rot…
Generation of energetic highly elliptical extreme ultraviolet radiation
E. Vassakis, I. Orfanos, I. Liontos +3
In this study the generation of energetic coherent extreme ultraviolet (XUV) radiation with controlled polarization, is reported. The XUV radiation results from the process of high…
Multiple ionization of argon via xuv-photon absorption induced by 20-gigawatt high-harmonic pulses
A. Nayak, I. Orfanos, I. Makos +10
We report the observation of multiple ionization of Argon through multi-XUV-photon absorption induced by an unprecedentedly powerful laser driven high-harmonic-generation source. C…