Ion acceleration in ultra-high contrast regime

Autor: Erik Lefebvre, H. Popescu, Pascal D'Oliveira, Ph. Martin, J. P. Geindre, F. Réau, T. Ceccotti, Anna Lévy, P. Monot

Publikováno v: The European Physical Journal Special Topics. 175:111-116

In this work, we demonstrate that the contrast of high intensity laser pulses is a key issue for many problems dealing with high-field interaction with solid-density matter. As an example, we will discuss the interaction of an Ultra-High-Contrast (UH

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e4f7c3ea1deb54828c222a197339c1cc
https://doi.org/10.1140/epjst/e2009-01126-3

Coherent dynamics of plasma mirrors

Autor: P. Monot, J. P. Geindre, Fabien Quéré, H. George, Ph. A. Martin, Cédric Thaury, R. A. Loch

Publikováno v: Nature Physics
Nature Physics, Nature Publishing Group, 2008, 4 (8), pp.631-634. ⟨10.1038/nphys986⟩
Nature physics, 4(8), 631-634. Nature Publishing Group
Nature Physics, 2008, 4 (8), pp.631-634. ⟨10.1038/nphys986⟩
Nature physics, 4, 631-634. Nature Publishing Group

Coherent ultrashort X-ray pulses provide new ways to probe matter and its ultrafast dynamics1–3. One of the promising paths to generate these pulses consists of using a nonlinear interaction with a systemto strongly and periodically distort the wav

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::48fd2673adcf4204d13cbdb7b43f7c2b
https://doi.org/10.1038/nphys986

Time- and space-resolved X-ray absorption spectroscopy of aluminum irradiated by a subpicosecond high-power laser

Autor: S. Bastiani-Ceccotti, S. Gary, Patrick Audebert, Ronnie Shepherd, P. Renaudin, J. C. Gauthier, J. P. Geindre, F. Girard, I. Matsushima, Stylianos Tzortzakis, V. Nagels, Olivier Peyrusse, Claude Chenais-Popovics

Publikováno v: Journal of Quantitative Spectroscopy and Radiative Transfer. 99:614-626

The ionization and recombination dynamics of transient aluminum plasmas was measured using point projection K-shell absorption spectroscopy. An aluminum plasma was produced with a subpicosecond beam of the 100-TW laser at the LULI facility and probed

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::269d27638c5b171d99745eb6217e457a
https://doi.org/10.1016/j.jqsrt.2005.05.049

High order harmonic generation by non-linear reflection of a pedestal-free intense laser pulse on a plasma

Autor: Ph. Martin, P. Monot, S. Dobosz, J. P. Geindre, P. Audebert, Fabien Quéré, M. Perdrix, J. C. Gauthier, F. Réau, Pascal D'Oliveira, Gilles Doumy

Publikováno v: Applied Physics B. 78:901-904

We demonstrate the influence of the prepulses and ASE of ultrashort pulses interacting with a solid target by addressing the direct comparison of the harmonic spectra generated by reflection onto a solid target with and without the introduction of a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::fda86dc46c2d22b8a4d3c496023f713e
https://doi.org/10.1007/s00340-004-1483-9

Time-resolved femtosecond x-ray diffraction by an ultra-short pulse produced by a laser

Autor: J. C. Gauthier, Ingo Uschmann, Antoine Rousse, E. Förster, J. P. Geindre, D Hulin, Christian Rischel, P. Audebert, S. Fourmaux

Publikováno v: Measurement Science and Technology
Measurement Science and Technology, IOP Publishing, 2001, 12 (11), pp.1841. ⟨10.1088/0957-0233/12/11/312⟩
Measurement Science and Technology, 2001, 12 (11), pp.1841. ⟨10.1088/0957-0233/12/11/312⟩
ResearcherID

International audience; The recent development of ultrafast x-ray sources makes conceivable the analysis of subpicosecond transient structures in physics, biology and chemistry. This paper focuses on the laser-produced plasma technique. Mainly on the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6c2c8071aa3367f295c5aeb0816c8501
https://doi.org/10.1088/0957-0233/12/11/312