53 citations · 156 across the 7 of their papers we have counts for
7 papers
Ultrafast Two-electron Orbital Swap in Li Initiated by Attosecond pulses
Hui Jiang, Zhao-Han Zhang, Yang Li +2
A universal mechanism of ultrafast two-electron orbital swap is discovered through two-photon sequential double ionization of Li. After a electron in Li is ionized by absorbin…
Z-scan confocal method for indirect focusing location
P. Castro-Marín, G. Castro-Olvera, C. Ruíz +3
We present a new technique that we have defined as the z-scan confocal method to determine the absolute location and size of the focal spot in a tight focused ultrashort laser puls…
Table-top laser-based proton acceleration in nanostructured targets
M. Blanco, M. T. Flores-Arias, C. Ruiz +1
The interaction of ultrashort, high intensity laser pulses with thin foil targets leads to ion acceleration on the target rear surface. To make this ion source useful for applicati…
Attosecond probing of instantaneous AC Stark shifts in helium atoms
Feng He, Camilo Ruiz, Andreas Becker +1
Based on numerical solutions of the time-dependent Schrödinger equation for either one or two active electrons, we propose a method for observing instantaneous level shifts in an o…
Attosecond light pulse induced photo-association
Paula Rivière, Camilo Ruiz, Jan-Michael Rost
We explore stimulated photo-association in the context of attosecond pump-probe schemes of atomic matter. An attosecond pulse -- the probe -- is used to induce photo-association of…
Observation of spontaneous self-channelling of light in air below the collapse threshold
C. Ruiz, J. San Román, C. Méndez +4
We report the observation of the self-guided propagation of 120 fs, 0.56 mJ infrared radiation in air for distances greater than one meter. In contrast to the known case of filamen…