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Journal articles
Toward compact and ultra-intense laser-based soft x-ray lasers
Stéphane Sebban
1
Adrien Depresseux
1
Eduardo Oliva
1
Julien Gautier
1
F. Tissandier
1
J. Nejdl
2
M. Kozlova
2
G. Maynard
3
Jean-Philippe Goddet
1
Amar Tafzi
1
Agustin Lifschitz
1
H Kim
S. Jacquemot
4
Pascal Rousseau
1
Philippe Zeitoun
1
Antoine Rousse
1
Stéphane Sebban 1
Author IdHAL : stephane-sebban
Adrien Depresseux 1
Author
Eduardo Oliva 1
Author
Julien Gautier 1
Author
F. Tissandier 1
Author IdHAL : ftissandier
J. Nejdl 2
Author
M. Kozlova 2
Author
G. Maynard 3
Author
Jean-Philippe Goddet 1
Author IdHAL : jean-philippe-goddet
Amar Tafzi 1
Author
Agustin Lifschitz 1
Author IdHAL : lifschitz-agustin
H Kim
Author
S. Jacquemot 4
Author IdHAL : sylvie-jacquemot ResearcherId : http://www.researcherid.com/rid/I-8517-2018 ORCID : https://orcid.org/0000-0001-8342-4172
Pascal Rousseau 1
Author
Philippe Zeitoun 1
Author IdHAL : philippe-zeitoun
Antoine Rousse 1
Author IdHAL : antoine-rousse
1
LOA - Laboratoire d'optique appliquée (828, boulevard des Maréchaux 91762 Palaiseau Cedex - France)
- ENSTA Paris - École Nationale Supérieure de Techniques Avancées (828, boulevard des Maréchaux 91762 Palaiseau Cedex - France)
- X - École polytechnique (École polytechnique, 91128 Palaiseau Cedex - France)
- CNRS - Centre National de la Recherche Scientifique : UMR7639 (France)
2
ASCR - Czech Academy of Sciences [Prague] (Národní 3, 117 20 Prague 1 - Czech Republic)
3
LPGP - Laboratoire de Physique des Gaz et des Plasmas (Bâtiment 210, F-91405 Orsay cedex - France)
- UP11 - Université Paris-Sud - Paris 11 (Bâtiment 300 - 91405 Orsay cedex - France)
- CNRS - Centre National de la Recherche Scientifique : UMR8578 (France)
4
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)
- 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)
- SU - Sorbonne Université (21 rue de l’École de médecine - 75006 Paris - France)
- CNRS - Centre National de la Recherche Scientifique : UMR7605 (France)
Abstract : We report here recent work on an optical field ionized (OFI), high-order harmonic-seeded EUV laser. The amplifying medium is a plasma of nickel-like krypton obtained by OFI when focusing a 1 J, 30 fs, circularly-polarized, infrared pulse into a krypton-filled gas cell or krypton gas jet. The lasing transition is the 3d(9)4d (J = 0) -> 3d(9)4p (J = 1) transition of Ni-like krypton ions at 32.8 nm and is pumped by collisions with hot electrons. The gain dynamics was probed by seeding the amplifier with a high-order harmonic pulse at different delays. The gain duration monotonically decreased from 7 ps to an unprecedented shortness of 450 fs full width at half-maximum as the amplification peak rose from 150 to 1200 with an increase of the plasma density from 3 x 10(18) to 1.2 x 10(20) cm(-3). The integrated energy of the EUV laser pulse was also measured, and found to be around 2 mu J. It is to be noted that in the ASE mode, longer amplifiers were achieved (up to 2 cm), yielding EUV outputs up to 14 mu J.
Document type :
Journal articles
Complete list of metadatas
https://hal-ensta-paris.archives-ouvertes.fr//hal-01717597
Contributor : Pierre Zaparucha <>
Submitted on : Monday, February 26, 2018 - 3:17:54 PM
Last modification on : Wednesday, September 16, 2020 - 5:26:45 PM
Contributor : Pierre Zaparucha <>
Submitted on : Monday, February 26, 2018 - 3:17:54 PM
Last modification on : Wednesday, September 16, 2020 - 5:26:45 PM
Identifiers
- HAL Id : hal-01717597, version 1
- DOI : 10.1088/1361-6587/aa8aaf
Collections
ENSTA | SYNCHROTRON-SOLEIL | CNRS | CEA | X-LOA | ENSTA_LOA | X | UNIV-PARIS-SACLAY | X-DEP-PHYS | X-LULI | SU-SCIENCES | SORBONNE-UNIVERSITE
Citation
Stéphane Sebban, Adrien Depresseux, Eduardo Oliva, Julien Gautier, F. Tissandier, et al.. Toward compact and ultra-intense laser-based soft x-ray lasers. Plasma Physics and Controlled Fusion, IOP Publishing, 2018, 60 (1), pp.014030. ⟨10.1088/1361-6587/aa8aaf⟩. ⟨hal-01717597⟩
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