P
Philippe Martin
Researcher at University of Montpellier
Publications - 145
Citations - 3356
Philippe Martin is an academic researcher from University of Montpellier. The author has contributed to research in topics: Laser & XANES. The author has an hindex of 28, co-authored 132 publications receiving 2839 citations. Previous affiliations of Philippe Martin include Claude Bernard University Lyon 1 & Centre national de la recherche scientifique.
Papers
More filters
Journal ArticleDOI
Subpicosecond study of carrier trapping dynamics in wide-band-gap crystals
Philippe Martin,Stéphane Guizard,Ph. Daguzan,G. Petite,Pascal D'Oliveira,P. Meynadier,M. Perdrix +6 more
TL;DR: In this paper, a very sensitive time-resolved interferometric technique was used to study the laser induced carrier trapping dynamics in wide band-gap crystals with 100 fs temporal resolution.
Journal ArticleDOI
Space-time observation of an electron gas in SiO2.
P. Audebert,Ph. Daguzan,A. Dos Santos,J. C. Gauthier,J. P. Geindre,Stéphane Guizard,G. Hamoniaux,K. Krastev,Philippe Martin,G. Petite,A. Antonetti +10 more
TL;DR: The first space-time observation of the ultrafast excitation and relaxation of an electron gas pumped into the conduction band of a wide band-gap insulator by an intense subpicosecond laser pulse is reported.
Journal ArticleDOI
Chemical State of Complex Uranium Oxides
TL;DR: The first direct observation of U(V) in uranium binary oxides is reported and it is found that the gradual conversion of the U oxidation state in the mixed uranium systems clarifies previous contradicting results.
Journal ArticleDOI
Double plasma mirror for ultrahigh temporal contrast ultraintense laser pulses
Anna Lévy,T. Ceccotti,Pascal D'Oliveira,F. Réau,M. Perdrix,Fabien Quéré,P. Monot,M. Bougeard,Hervé Lagadec,Philippe Martin,Jean-Paul Geindre,Patrick Audebert +11 more
TL;DR: A very efficient optical device that employs the plasma mirror technique to increase the contrast of high-power laser systems when the pulse is reflected on two consecutive plasma mirrors is presented.
Journal ArticleDOI
Local structure and charge distribution in mixed uranium-americium oxides: effects of oxygen potential and Am content.
Damien Prieur,Philippe Martin,Aurélien Jankowiak,Elisabeth Gavilan,Andreas C. Scheinost,Nathalie Herlet,Philippe Dehaudt,Philippe Blanchart +7 more
TL;DR: The results are an important addition to the experimental data available for the U-Am-O system and indicated that the fabrication of fluorite U(1-y)Am(y)O(2±x) solid solution was achieved for all Am content and oxygen potentials investigated.