Zobrazeno 1 - 10
of 341
pro vyhledávání: '"J.-C. Gauthier"'
Autor:
M. Roth, A. Blazevic, M. Geissel, T. Schlegel, T. E. Cowan, M. Allen, J.-C. Gauthier, P. Audebert, J. Fuchs, J. Meyer-ter-Vehn, M. Hegelich, S. Karsch, A. Pukhov
Publikováno v:
Physical Review Special Topics. Accelerators and Beams, Vol 5, Iss 6, p 061301 (2002)
We present the results of a detailed study on the acceleration of intense ion beams by relativistic laser plasmas. The experiments were performed at the 100 TW laser at the Laboratoire pour L’Utilisation des Lasers Intenses. We investigated the dep
Externí odkaz:
https://doaj.org/article/83fc42dbecdf4752a97357c6e7ac61c6
Akademický článek
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Autor:
E. Martinolli, F. Pisani, Sophie Baton, Christophe Rousseaux, François Amiranoff, Henri Pépin, M. Koenig, L. Gremillet, Debbie Scott, C. Lebourg, Todd H. Hall, C. Toupin, A. Antonicci, Dimitri Batani, H. Bandulet, Peter Norreys, J. C. Gauthier, Guy Bonnaud, A. Bernardinello
We report on shadowgraphic measurements showing the first space- and time-resolved snapshots of ultraintense laser pulse-generated fast electrons propagating through a solid target. A remarkable result is the formation of highly collimated jets ( $l2
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0f9e147f65d806282f7e06546af9bb56
https://ora.ox.ac.uk/objects/uuid:3655a344-b515-4dd1-aaa4-c786c168a859
https://ora.ox.ac.uk/objects/uuid:3655a344-b515-4dd1-aaa4-c786c168a859
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
https://doi.org/10.1016/j.jqsrt.2005.05.049
Autor:
Ronnie Shepherd, J. P. Geindre, S. Gary, Claude Chenais-Popovics, P. Renaudin, S. Bastiani-Ceccotti, P. Audebert, Stellios Tzortzakis, Olivier Peyrusse, V. Nagels-Silvert, J. C. Gauthier, I. Matsushima, F. Girard
Publikováno v:
Journal de Physique IV (Proceedings). 127:125-129
Nous avons mesure le spectre d'absorption en couche K de plasmas d'aluminium a haute densite. Deux faisceaux de la chaine laser femtoseconde 100 TW du LULI (de duree 300 fs) ont ete utilises pour produire le plasma absorbant sur une feuille mince d'A
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::31e06efee20ad2dbb224b947e15d2d32
https://doi.org/10.1051/jp4:2005127019
https://doi.org/10.1051/jp4:2005127019
Autor:
Julien Fuchs, J. C. Gauthier, Markus Roth, Matthias Geissel, Manuel Hegelich, S. Karsch, M. E. Cuneo, Patrick Audebert, M. Allen, Juan C. Fernandez, E. Brambrink, J. Cobble, A. Blažević, Thomas E. Cowan, M. M. Basko
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 544:55-60
This paper reports the results of a series of experiments on laser generated ions using the 100 TW laser at the ‘Laboratiore pour l’Utilisation des Lasers Intenses (LULI)’ at the Ecole Polythechnique in Palaiseau, France, and the 30 TW ‘Tride
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ed72ef29531c38247f2593ace152e5e1
https://doi.org/10.1016/j.nima.2005.01.288
https://doi.org/10.1016/j.nima.2005.01.288
Autor:
M. Manclossi, E. Brambrink, Abel Blazevic, Manuel Hegelich, J. Cobble, A. Newkirk, N. Renard-LeGalloudec, Thomas E. Cowan, Markus Roth, Matthias Geissel, H. Ruhl, J. C. Gauthier, G. P. Le Sage, Stefan Karsch, Samuel A. Letzring, Yasuhiko Sentoku, Richard B. Stephens, Juan C. Fernandez, S. Meyroneinc, Henri Pépin, I. Barton, Patrick Audebert, J. L. Kaae, Julien Fuchs, Andreas Kemp
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 544:277-284
The laminarity of high current multi-MeV proton beams produced by irradiating thin metallic foils with ultra-intense lasers has been measured. For proton energies >10 MeV, the transverse and longitudinal emittance are, respectively, −4 eV s, i.e. a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::00de95dbaef193f7e4c9b04f4af71c34
https://doi.org/10.1016/j.nima.2005.01.221
https://doi.org/10.1016/j.nima.2005.01.221
Autor:
K. Löwenbrück, Toma Toncian, Alison C. Mackinnon, Lorenzo Romagnani, T. Repsilber, P. K. Patel, G. Pretzler, Victor Malka, Marco Borghesi, Oswald Willi, J. C. Gauthier
Publikováno v:
Applied Physics B-Laser and Optics
Applied Physics B-Laser and Optics, 2005, 80 (7), pp.905-913. ⟨10.1007/s00340-005-1800-y⟩
Applied Physics B-Laser and Optics, Springer Verlag, 2005, 80 (7), pp.905-913. ⟨10.1007/s00340-005-1800-y⟩
Applied Physics B-Laser and Optics, 2005, 80 (7), pp.905-913. ⟨10.1007/s00340-005-1800-y⟩
Applied Physics B-Laser and Optics, Springer Verlag, 2005, 80 (7), pp.905-913. ⟨10.1007/s00340-005-1800-y⟩
International audience; A method for obtaining quantitative information about electric field and charge distributions from proton imaging measurements of laser-induced plasmas is presented. A parameterised charge distribution is used as target plasma
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7dee180082deb9d3be520ff81fa68986
https://doi.org/10.1007/s00340-005-1800-y
https://doi.org/10.1007/s00340-005-1800-y
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
https://doi.org/10.1007/s00340-004-1483-9
Autor:
Jacques Bauche, A. Bachelier, J. C. Gauthier, C. Bauche-Arnoult, Olivier Peyrusse, Claude Chenais-Popovics, K. B. Fournier
Publikováno v:
Journal of Quantitative Spectroscopy and Radiative Transfer. 81:47-55
The method of superconfiguration (SC) temperatures is used for interpreting the experimental spectrum of a non-LTE xenon plasma with kT e =450 eV and n e =1.2×10 20 cm −3 . 109 SCs are selected for representing the eight relevant ions. The coeffic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::224ea66dcff17b02c527290ca12a9b18
https://doi.org/10.1016/s0022-4073(03)00051-7
https://doi.org/10.1016/s0022-4073(03)00051-7