Search Results - "Recoules, Vanina"

Compression of liquid Ni and Co under extreme conditions explored by x-ray absorption spectroscopy by Boccato, Silvia, Torchio, Raffaella, d'Angelo, Paola, Trapananti, Angela, Kantor, Innokenty, Recoules, Vanina, Anzellini, Simone, Morard, Guillaume, Irifune, Tetsuo, Pascarelli, Sakura

Get full text

Calculation of optical properties with spin-orbit coupling for warm dense matter by Brouwer, Nils, Recoules, Vanina, Holzwarth, Natalie, Torrent, Marc

“…Optical properties of warm dense matter are computed within linear response theory using the Kubo-Greenwood formula in the framework of Density Functional…”
Get full text

Determination of the melting curve of gold up to 110 GPa by Weck, Gunnar, Recoules, Vanina, Queyroux, Jean-Antoine, Datchi, Frédéric, Bouchet, Johann, Ninet, Sandra, Garbarino, Gaston, Mezouar, Mohamed, Loubeyre, Paul

“…The melting curve of gold has been measured up to 110 GPa using laser-heated diamond anvil cells and synchrotron x-ray diffraction techniques. Accurate…”
Get full text

The advent of ab initio simulations of dense plasmas by Clérouin, Jean, Recoules, Vanina, Soubiran, Francois

“…We present the story of full three‐dimensional ab initio simulation techniques of dense plasmas based on the Kohn–Sham realization of the density functional…”
Get full text

Free-electron properties of metals under ultrafast laser-induced electron-phonon nonequilibrium: A first-principles study by Bévillon, E., Colombier, J. P., Recoules, V., Stoian, R.

“…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…”
Get full text

Ab initio determination of thermal conductivity of dense hydrogen plasmas by Recoules, Vanina, Lambert, Flavien, Decoster, Alain, Canaud, Benoit, Clérouin, Jean

“…Ab initio molecular dynamics is used to compute the thermal conductivity of hydrogen at 80 g cm(-3) and temperature up to 800 eV. Pressures and ionic structure…”
Get full text

Plastic ablator and hydrodynamic instabilities: a first-principles set of microscopic coefficients by Lambert, Flavien, Recoules, Vanina

“…We have performed orbital-free and quantum molecular dynamics simulations on plastic ablator along two isochores, namely 7 and 9 g cm(-3), from 5 to 40 eV…”
Get full text

Ab initio determination of electrical and thermal conductivity of liquid aluminum by RECOULES, Vanina, CROCOMBETTE, Jean-Paul

Get full text

Ultrafast switching of surface plasmonic conditions in nonplasmonic metals by Bévillon, Emile, Colombier, Jean-Philippe, Recoules, Vanina, Zhang, Hao, Li, Chen, Stoian, Razvan

“…We demonstrate that ultrafast carrier excitation can drastically affect electronic structures in nonplasmonic metals and determine a transient, brief surface…”
Get full text

First-principles calculations of heat capacities of ultrafast laser-excited electrons in metals by Bévillon, E., Colombier, J.P., Recoules, V., Stoian, R.

“…Ultrafast laser excitation can induce fast increases of the electronic subsystem temperature. The subsequent electronic evolutions in terms of band structure…”
Get full text

Progress in warm dense matter study with applications to planetology by Benuzzi-Mounaix, Alessandra, Mazevet, Stéphane, Ravasio, Alessandra, Vinci, Tommaso, Denoeud, Adrien, Koenig, Michel, Amadou, Nourou, Brambrink, Erik, Festa, Floriane, Levy, Anna, Harmand, Marion, Brygoo, Stéphanie, Huser, Gael, Recoules, Vanina, Bouchet, Johan, Morard, Guillaume, Guyot, François, Resseguier, Thibaut de, Myanishi, Kohei, Ozaki, Norimasa, Dorchies, Fabien, Gaudin, Jerôme, Leguay, Pierre Marie, Peyrusse, Olivier, Henry, Olivier, Raffestin, Didier, Pape, Sebastien Le, Smith, Ray, Musella, Riccardo

“…We present an overview of some recent theoretical and experimental results obtained on the properties of iron and silica at conditions encountered in planetary…”
Get full text

Evidence for phonon hardening in laser-excited gold using x-ray diffraction at a hard x-ray free electron laser by Descamps, Adrien, Ofori-Okai, Benjamin K, Bistoni, Oliviero, Chen, Zhijiang, Cunningham, Eric, Fletcher, Luke B, Hartley, Nicholas J, Hastings, Jerome B, Khaghani, Dimitri, Mo, Mianzhen, Nagler, Bob, Recoules, Vanina, Redmer, Ronald, Schörner, Maximilian, Senesky, Debbie G, Sun, Peihao, Tsai, Hai-En, White, Thomas G, Glenzer, Siegfried H, McBride, Emma E

“…Studies of laser-heated materials on femtosecond timescales have shown that the interatomic potential can be perturbed at sufficiently high laser intensities…”
Get full text

Ab initio calculation of x-ray absorption of iron up to 3 Mbar and 8000 K by Mazevet, S., Recoules, V., Bouchet, J., Guyot, F., Harmand, M., Ravasio, A., Benuzzi-Mounaix, A.

“…Using ab initio simulations within the generalized gradient approximation, we calculate x-ray absorption near edge spectra (XANES) at the iron K edge…”
Get full text

Experiments and simulations on Al-Au mixtures and mixtures laws by Clérouin, Jean, Recoules, Vanina, Mazevet, Stéphane, Noiret, Pierre, Renaudin, Patrick

“…We measured the thermodynamical and transport properties of aluminum-gold mixtures in the warm dense matter regime and for various concentrations. We compare…”
Get full text

Ab initio molecular dynamic study of liquid hydrogen fluorine under pressure by MAILLET, Jean-Bernard, BOURASSEAU, Emeric, RECOULES, Vanina

Get full text

Ab initio model of optical properties of two-temperature warm dense matter by Holst, Bastian, Recoules, Vanina, Mazevet, Stephane, Torrent, Marc, Ng, Andrew, Chen, Zhijiang, Kirkwood, Sean E, Sametoglu, V, Reid, M, Tsui, Ying Y

“…Physical Review B 90, 035121 (2014) We present a model to describe thermophysical and optical properties of two-temperature systems consisted of heated…”
Get full text

Electrical conductivity of hot expanded aluminum: experimental measurements and ab initio calculations by Recoules, Vanina, Renaudin, Patrick, Clérouin, Jean, Noiret, Pierre, Zérah, Gilles

“…Experimental measurements and theoretical calculations of the electrical conductivity of aluminum are presented in the strongly coupled partially degenerate…”
Get full text

First-principles calculations of heat capacities of ultrafast laser-excited electrons in metals by Bévillon, Emile, Colombier, Jean-Philippe, Recoules, Vanina, Stoian, Razvan

“…Applied Surface Science, Elsevier, 2015, 336, pp.79-84 Ultrafast laser excitation can induce fast increases of the electronic subsystem temperature. The…”
Get full text

Free-electron properties of metals under ultrafast laser-induced electron-phonon nonequilibrium: A first-principles study by Bévillon, Emile, Colombier, Jean-Philippe, Recoules, Vanina, Stoian, Razvan

“…Physical Review B (Condensed Matter) 89 (2014) 115117 The electronic behavior of various solid metals (Al, Ni, Cu, Au, Ti, and W) under ultrashort laser…”
Get full text