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Polychromatic x-ray production in helium from a femtosecond high-intensity laser system
Kim Ta Phuoc
1
Antoine Rousse
1
L. Notebaert
1
M. Pittman
1
Jean-Philippe Rousseau
1
Victor Malka
1
S. Fritzler
1
Stéphane Sebban
1
Philippe Balcou
1
D. Hulin
1
J.R. Marques
2
P. G. David
2
Kim Ta Phuoc 1
Mail :
Author IdHAL : kim-ta-phuoc
Antoine Rousse 1
Mail :
Author IdHAL : antoine-rousse
L. Notebaert 1
Author
M. Pittman 1
Author
Jean-Philippe Rousseau 1
Mail :
Author IdHAL : jean-philippe-rousseau
Victor Malka 1
Mail :
Author IdHAL : victor-malka
S. Fritzler 1
Author
Stéphane Sebban 1
Mail :
Author IdHAL : stephane-sebban
Philippe Balcou 1
Mail :
Author IdHAL : philippe-balcou ResearcherId : http://www.researcherid.com/rid/I-4624-2017 ORCID : https://orcid.org/0000-0002-5546-6436
D. Hulin 1
Author
J.R. Marques 2
Author
P. G. David 2
Author
1
LOA - Laboratoire d'optique appliquée (828, boulevard des Maréchaux 91762 Palaiseau Cedex - France)
- CNRS - Centre National de la Recherche Scientifique : UMR7639 (France)
- X - École polytechnique (École polytechnique, 91128 Palaiseau Cedex - France)
- ENSTA Paris - École Nationale Supérieure de Techniques Avancées (828, boulevard des Maréchaux 91762 Palaiseau Cedex - France)
2
LULI - Laboratoire pour l'utilisation des lasers intenses (LULI, École Polytechnique, route de Saclay 91128 Palaiseau Cedex, France LULI, Université Pierre et Marie Curie (Paris 6) 3 rue Galilée 9420 Ivry-sur-Seine, France - France)
- Université Paris-Saclay (Espace Technologique, Bat. Discovery - RD 128 - 2e ét., 91190 Saint-Aubin - France)
- UPMC - Université Pierre et Marie Curie - Paris 6 (4 place Jussieu - 75005 Paris - France)
- CEA - Commissariat à l'énergie atomique et aux énergies alternatives : DAM/DIF (Centre de Saclay Centre de Grenoble Centre de Cadarache etc - France)
- X - École polytechnique (École polytechnique, 91128 Palaiseau Cedex - France)
- CNRS - Centre National de la Recherche Scientifique : UMR7605 (France)
Abstract : Polychromatic x-ray radiation has been produced during the relativistic interaction of a 50-TW femtosecond laser with a helium gas jet. We have characterized the spectrum and the angular distribution of the x-ray emission as well as its dependency on the laser polarization and on the plasma electronic density. We have observed a broad continuous spectrum peaking at 0.15 keV with a significant tail up to 2 keV. The radiation was fairly collimated.
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Journal articles
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https://hal-polytechnique.archives-ouvertes.fr/hal-00521140
Contributor : Thuy Le <>
Submitted on : Saturday, September 25, 2010 - 10:34:44 PM
Last modification on : Monday, February 10, 2020 - 6:12:20 PM
Contributor : Thuy Le <>
Submitted on : Saturday, September 25, 2010 - 10:34:44 PM
Last modification on : Monday, February 10, 2020 - 6:12:20 PM
Identifiers
- HAL Id : hal-00521140, version 1
- DOI : 10.1364/JOSAB.20.000221
Collections
CNRS | X-LULI | X | X-LOA | UPMC | DSM-IRAMIS | CEA | PARISTECH | ENSTA | ENSTA_LOA | CEA-DRF | X-DEP-PHYS | DAM | SORBONNE-UNIVERSITE | SU-SCIENCES
Citation
Kim Ta Phuoc, Antoine Rousse, L. Notebaert, M. Pittman, Jean-Philippe Rousseau, et al.. Polychromatic x-ray production in helium from a femtosecond high-intensity laser system. Journal of the Optical Society of America. B, Optical Physics, The Society, 2003, 20 (1), pp.221-223. ⟨10.1364/JOSAB.20.000221⟩. ⟨hal-00521140⟩
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