Zobrazeno 1 - 10
of 29
pro vyhledávání: '"Sven Fritzler"'
Publikováno v:
Springer Series in Optical Sciences ISBN: 9783319176581
We report the results of the development of an electron source, based on the emission of electrons from plasma. The plasma electron source delivers emission currents of more than 1 A, based on a laser-induced discharge plasma and grid-controlled elec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8eb2ef32386729b9777b64fa25192cac
https://doi.org/10.1007/978-3-319-17659-8_15
https://doi.org/10.1007/978-3-319-17659-8_15
Autor:
Claude Albaret, Andre Antonetti, G. Grillon, Erik Lefebvre, Sven Fritzler, Emmanuel d'Humières, Victor Malka, Régis Ferrand, S. Meyroneinc, Jean-Paul Chambaret, Daniele Hulin
Publikováno v:
Medical Physics
Medical Physics, American Association of Physicists in Medicine, 2004, 31 (6), pp.1587. ⟨10.1118/1.1747751⟩
Medical Physics, 2004, 31 (6), pp.1587. ⟨10.1118/1.1747751⟩
Medical Physics, American Association of Physicists in Medicine, 2004, 31 (6), pp.1587. ⟨10.1118/1.1747751⟩
Medical Physics, 2004, 31 (6), pp.1587. ⟨10.1118/1.1747751⟩
Protontherapy is a well-established approach to treat cancer due to the favorable ballistic properties of proton beams. Nevertheless, this treatment is today only possible with large scale accelerator facilities which are very difficult to install at
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::54ed3ff56380c89bc25deb8ef23737f1
https://doi.org/10.1118/1.1747751
https://doi.org/10.1118/1.1747751
Publikováno v:
Applied Physics Letters
Applied Physics Letters, American Institute of Physics, 2003, 83 (19), pp.3888. ⟨10.1063/1.1626016⟩
Applied Physics Letters, 2003, 83 (19), pp.3888. ⟨10.1063/1.1626016⟩
Applied Physics Letters, American Institute of Physics, 2003, 83 (19), pp.3888. ⟨10.1063/1.1626016⟩
Applied Physics Letters, 2003, 83 (19), pp.3888. ⟨10.1063/1.1626016⟩
International audience; The efficiency of the “forced laser wakefield” regime has recently been demonstrated, with the acceleration of electrons up to 200 MeV with a short pulse, 10 Hz laser [V. Malka et al., Science 298, 1596 (2002)]. Numerical
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ea47c3e276c02dce803ec80284c89c8f
https://doi.org/10.1063/1.1626016
https://doi.org/10.1063/1.1626016
Publikováno v:
Computer Physics Communications
Computer Physics Communications, Elsevier, 2007, 177 (1-2), pp.60-63. ⟨10.1016/j.cpc.2007.02.052⟩
Computer Physics Communications, 2007, 177 (1-2), pp.60-63. ⟨10.1016/j.cpc.2007.02.052⟩
Computer Physics Communications, Elsevier, 2007, 177 (1-2), pp.60-63. ⟨10.1016/j.cpc.2007.02.052⟩
Computer Physics Communications, 2007, 177 (1-2), pp.60-63. ⟨10.1016/j.cpc.2007.02.052⟩
International audience; We use laser-plasma interaction and particle-transport codes to investigate ion acceleration when a short, intense laser pulse irradiates a thin solid foil, and to quantify the isotope yield that these ions can induce by nucle
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bbc2f42bfc67ae5ad9e3c0143c3cf1b1
https://hal-polytechnique.archives-ouvertes.fr/hal-00503223
https://hal-polytechnique.archives-ouvertes.fr/hal-00503223
Publikováno v:
Journal of Applied Physics
Journal of Applied Physics, American Institute of Physics, 2006, 100 (11), pp.113308. ⟨10.1063/1.2362908⟩
Journal of Applied Physics, 2006, 100 (11), pp.113308. ⟨10.1063/1.2362908⟩
Journal of Applied Physics, American Institute of Physics, 2006, 100 (11), pp.113308. ⟨10.1063/1.2362908⟩
Journal of Applied Physics, 2006, 100 (11), pp.113308. ⟨10.1063/1.2362908⟩
International audience; The experimental demonstration of laser acceleration of ions to multi-MeV energies with short, intense laser pulses has spurred the prospect of using this ion source for medical isotope production. Using numerical models for l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cc5f98b4ae2b00b4ca6a70b9c7e6e3fd
https://hal-polytechnique.archives-ouvertes.fr/hal-00576965
https://hal-polytechnique.archives-ouvertes.fr/hal-00576965
Publikováno v:
Lasers and Nuclei ISBN: 9783540302711
It is known that relativistic laser-plasma interactions can induce accelerating fields beyond 1 TV/m. Such electric fields are capable of efficiently accelerating plasma background electrons as well as protons. Depending on the target medium, high-qu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a476f8002930e10c7ce143b4899dfbbe
https://doi.org/10.1007/3-540-30272-7_6
https://doi.org/10.1007/3-540-30272-7_6
Autor:
Sven Fritzler, Emmanuel d'Humières, Erik Lefebvre, A. Guemnie-Tafo, M. Manclossi, Victor Malka, Jérôme Faure, Dimitri Batani
Publikováno v:
Review of Scientific Instruments
Review of Scientific Instruments, American Institute of Physics, 2006, 77 (3), pp.03B302. ⟨10.1063/1.2170031⟩
Review of Scientific Instruments, 2006, 77 (3), pp.03B302. ⟨10.1063/1.2170031⟩
Review of Scientific Instruments, American Institute of Physics, 2006, 77 (3), pp.03B302. ⟨10.1063/1.2170031⟩
Review of Scientific Instruments, 2006, 77 (3), pp.03B302. ⟨10.1063/1.2170031⟩
International audience; A new method for accelerating proton beams, based on the use of intense and short laser pulses, is presented. It is shown that by focusing an ultrashort laser pulse onto a thin foil target, a proton beam with energy up to tens
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f037bd2be6857f8db069528e9b0dcf62
https://hal-polytechnique.archives-ouvertes.fr/hal-00502478
https://hal-polytechnique.archives-ouvertes.fr/hal-00502478
Autor:
Warren Mori, Zulfikar Najmudin, Michail Tzoufras, Cristina Hernandez-Gomez, R. J. Clarke, B. Walton, Stuart Mangles, Sven Fritzler, Karl Krushelnick, Frank Tsung, Michael Tatarakis, Wojciech Rozmus, Alexander Thomas, A. E. Dangor, Mingsheng Wei, Roger Evans, A. Gopal
Publikováno v:
Physical Review Letters
Physical Review Letters, American Physical Society, 2005, 94 (24), pp.245001. ⟨10.1103/PhysRevLett.94.245001⟩
Physical Review Letters, American Physical Society, 2005, 94 (24), pp.245001. ⟨10.1103/PhysRevLett.94.245001⟩
International audience; The spectra of energetic electrons produced by a laser interaction with underdense plasma have been measured at intensities >3×10^20 W cm^-2. Electron energies in excess of 300 MeV have been observed. Measurements of the tran
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7a4d9cadce1ede91e6220ca3cd609d51
https://hal-polytechnique.archives-ouvertes.fr/hal-00508042
https://hal-polytechnique.archives-ouvertes.fr/hal-00508042
Autor:
Stuart Mangles, Karl Krushelnick, J. G. Gallacher, R. Viskup, B. Walton, A. Gopal, Warren Mori, A. E. Dangor, Sven Fritzler, C. D. Murphy, Dino A. Jaroszynski, Alexander Thomas, Mingsheng Wei, Zulfikar Najmudin, Peter Norreys, Edward B. Clark
Publikováno v:
Physics of Plasmas
Physics of Plasmas, American Institute of Physics, 2005, 12 (5), pp.056711. ⟨10.1063/1.1902951⟩
Physics of Plasmas, American Institute of Physics, 2005, 12 (5), pp.056711. ⟨10.1063/1.1902951⟩
The interaction of high intensity laser pulses with underdense plasma is investigated experimentally using a range of laser parameters and energetic electron production mechanisms are compared. It is clear that the physics of these interactions chang
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::832a2291f6f358c0cf634429f78efba1
https://hal-polytechnique.archives-ouvertes.fr/hal-00508076
https://hal-polytechnique.archives-ouvertes.fr/hal-00508076
Autor:
Erik Lefebvre, A. Guemnie-Tafo, Dimitri Batani, Victor Malka, M. Manclossi, Sven Fritzler, Emmanuel d'Humières
Publikováno v:
Radiation Effects and Defects in Solids
Radiation Effects and Defects in Solids, Taylor & Francis, 2005, 160 (10-12), pp.631-637. ⟨10.1080/10420150500493139⟩
Radiation Effects and Defects in Solids, 2005, 160 (10-12), pp.631-637. ⟨10.1080/10420150500493139⟩
Radiation Effects and Defects in Solids, Taylor & Francis, 2005, 160 (10-12), pp.631-637. ⟨10.1080/10420150500493139⟩
Radiation Effects and Defects in Solids, 2005, 160 (10-12), pp.631-637. ⟨10.1080/10420150500493139⟩
International audience; We report on some recent experimental results on proton production from ultra-intense laser pulse interaction with thin aluminium and plastic foil targets. These results were obtained at Laboratoire d'Optique Appliqueacutee wi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ca84e92494dad5a61770698e316d8139
https://hal-polytechnique.archives-ouvertes.fr/hal-00508284
https://hal-polytechnique.archives-ouvertes.fr/hal-00508284