205 citations
- Centre National de la Recherche ScientifiqueFR33 papers
- École PolytechniqueFR14 papers
- Sorbonne UniversitéFR13 papers
- Université Paris CitéFR13 papers
- École Normale Supérieure - PSLFR11 papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR9 papers
- Laboratoire de Physique de l'Ecole Normale SupérieureFR9 papers
- Université Paris-SaclayFR9 papers
- Université Paris Sciences et LettresFR8 papers
- Université Paris 1 Panthéon-SorbonneFR7 papers
- Institut national de recherche en sciences et technologies du numériqueFR6 papers
- CEA Paris-SaclayFR4 papers
8 papers · 1 filter
Multi-center decomposition of molecular densities: a mathematical perspective
Robert Benda, Eric Cancès, Virginie Ehrlacher +1
The aim of this paper is to analyze from a mathematical perspective some existing schemes to partition a molecular density into several atomic contributions, with a specific focus…
Key parameters for surface plasma wave excitation in the ultra-high intensity regime
S. Marini, P. S. Kleij, F. Amiranoff +3
Ultra-short high-power lasers can deliver extreme light intensities ( W/cm and s) and drive large amplitude Surface Plasma Wave (SPW) at over-dense plas…
Active matter in infinite dimensions: Fokker-Planck equation and dynamical mean-field theory at low density
Thibaut Arnoulx de Pirey, Alessandro Manacorda, Frédéric van Wijland +1
We investigate the behavior of self-propelled particles in infinite space dimensions by comparing two powerful approaches in many-body dynamics: the Fokker-Planck equation and dyna…
New Methods of Isochrone Mechanics
Paul Ramond, Jérôme Perez
Isochrone potentials, as defined by Michel Hénon in the fifties, are spherically symmetric potentials within which a particle orbits with a radial period that is independent of its…
Efficient Magnus-type integrators for solar energy conversion in Hubbard models
Winfried Auzinger, Juliette Dubois, Karsten Held +7
Strongly interacting electrons in solids are generically described by Hubbardtype models, and the impact of solar light can be modeled by an additional time-dependence. This yields…
Numerical study of Langmuir wave coalescence in laser-plasma interaction
F. Pérez, F. Amiranoff, C. Briand +7
Type-III-burst radio signals can be mimicked in the laboratory via laser-plasma interaction. Instead of an electron beam generating Langmuir waves (LW) in the interplanetary medium…