330 citations · 949 across the 18 of their papers we have counts for
5 papers · 1 filter
Laser-induced distortion of structural interferences in high harmonic generation
F. Risoud, C. Lévêque, M. Labeye +5
We study theoretically the two-center interferences occurring in high harmonic generation from diatomic molecules. By solving the time-dependent Schroedinger equation, either numer…
Coherent XUV generation driven by sharp metal tips photoemission
M. F. Ciappina, J. A. Pérez-Hernández, T. Shaaran +1
It was already experimentally demonstrated that high-energy electrons can be generated using metal nanotips as active media. In addition, it has been theoretically proven that the…
High-order harmonic generation driven by metal nanotip photoemission: theory and simulations
M. F. Ciappina, J. A. Pérez-Hernández, M. Lewenstein +2
We present theoretical predictions of high-order harmonic generation (HHG) resulting from the interaction of short femtosecond laser pulses with metal nanotips. It has been demonst…
High energy photoelectron emission from gases using plasmonics enhanced near-fields
M F Ciappina, T Shaaran, R Guichard +6
We study theoretically the photoelectron emission in noble gases using plasmonic enhanced near-fields. We demonstrate that these fields have a great potential to generate high ener…
Above threshold ionization by few-cycle spatially inhomogeneous fields
M. F. Ciappina, J. A. Pérez-Hernández, T. Shaaran +3
We present theoretical studies of above threshold ionization (ATI) produced by spatially inhomogeneous fields. This kind of field appears as a result of the illumination of plasmon…