330 citations
- Universidad de SalamancaES23 papers
- Institució Catalana de Recerca i Estudis AvançatsES19 papers
- Institute of Photonic SciencesES15 papers
- Centre National de la Recherche ScientifiqueFR12 papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR12 papers
- Centre Lasers Intenses et ApplicationsFR10 papers
- FZU ‒ Institute of Physics of the Academy of Sciences of the Czech RepublicCZ10 papers
- Auburn UniversityUS8 papers
- École PolytechniqueFR7 papers
- Université de BordeauxFR7 papers
- Barcelona Institute of Science and TechnologyES6 papers
- Max Planck Institute for the Physics of Complex SystemsDE6 papers
4 papers · 2 filters
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…
ClassSTRONG: Classical simulations of Strong Field processes
M. F. Ciappina, J. A. Pérez-Hernández, M. Lewenstein
A set of Mathematica functions is presented to model classically two of the most important processes in strong field physics, namely high-order harmonic generation (HHG) and above-…
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…
The key role of off-axis singularities in free-space vortex transmutation
David Novoa, Iñigo J. Sola, Miguel Angel Garcia-March +1
We experimentally demonstrate the generation of off-axis phase singularities in a vortex transmutation process induced by the breaking of rotational symmetry. The process takes pla…