125 citations · 277 across the 6 of their papers we have counts for
4 papers · 1 filter
Unveiling temperature and phase boundaries in laser-driven shocked and released copper: insights from ultra-fast X-ray Absorption Spectroscopy up to 300 GPa
Sofia Balugani, Jean-Alexis Hernandez, Fabien Brieuc +9
Cu is an ubiquitous material used in industry for its great thermal and electrical properties. Studying the high-pressure high temperature properties of copper (Cu) is relevant for…
Understanding XANES spectra of two-temperature warm dense copper using ab initio simulation
N. Jourdain, V. Recoules, L. Lecherbourg +2
Using ab initio molecular-dynamics simulations combined with linear-response theory, we studied the x-ray absorption near-edge spectra (XANES) of a two-temperature dense copper pla…
First-principles calculations of heat capacities of ultrafast laser-excited electrons in metals
Emile Bévillon, Jean-Philippe Colombier, Vanina Recoules +1
Ultrafast laser excitation can induce fast increases of the electronic subsystem temperature. The subsequent electronic evolutions in terms of band structure and energy distributio…
Free-electron properties of metals under ultrafast laser-induced electron-phonon nonequilibrium: A first-principles study
Emile Bévillon, Jean-Philippe Colombier, Vanina Recoules +1
The electronic behavior of various solid metals (Al, Ni, Cu, Au, Ti, and W) under ultrashort laser irradiation is investigated by means of density functional theory. Successive sta…