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Journal articles
Table-top resonant magnetic scattering with extreme ultraviolet light from high-order harmonic generation
Boris Vodungbo
1
Anna Barszczak Sardinha
1
Julien Gautier
1
Guillaume Lambert
1
Magali Lozano
1
Stéphane Sebban
1
Evgueni Meltchakov
2
Franck Delmotte
2
V. Lopez-Flores
J. Arabski
C. Boeglin
E. Beaurepaire
3
R. Delaunay
J. Luning
4
Philippe Zeitoun
1
2
Laboratoire Charles Fabry de l'Institut d'Optique / Scop
LCFIO - Laboratoire Charles Fabry de l'Institut d'Optique
Boris Vodungbo 1
Author IdHAL : boris-vodungbo
Anna Barszczak Sardinha 1
Author
Julien Gautier 1
Author
Guillaume Lambert 1
Author IdHAL : guillaume-lambert
Magali Lozano 1
Author
Stéphane Sebban 1
Author IdHAL : stephane-sebban
Evgueni Meltchakov 2
Author IdHAL : evgueni-meltchakov ORCID : https://orcid.org/0000-0002-3344-5124
Franck Delmotte 2
Author
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
Laboratoire Charles Fabry de l'Institut d'Optique / Scop (France)
- LCFIO - Laboratoire Charles Fabry de l'Institut d'Optique (2, avenue Fresnel 91127 PALAISEAU cedex - France)
- CNRS - Centre National de la Recherche Scientifique : UMR8501 (France)
- IOGS - Institut d'Optique Graduate School (2 avenue Augustin Fresnel, 91127 Palaiseau Cedex - France)
- UP11 - Université Paris-Sud - Paris 11 (Bâtiment 300 - 91405 Orsay cedex - France)
3
IPCMS - Institut de Physique et Chimie des Matériaux de Strasbourg (23 rue du Loess - BP 43 - 67034 Strasbourg Cedex 2 - France - France)
- Université Louis Pasteur - Strasbourg I (France)
- CNRS - Centre National de la Recherche Scientifique : UMR7504 (France)
4
LCPMR - Laboratoire de Chimie Physique - Matière et Rayonnement (11 Rue Pierre et Marie Curie 75231 Paris Cedex 05 - France)
- UPMC - Université Pierre et Marie Curie - Paris 6 (4 place Jussieu - 75005 Paris - France)
- INC - Institut de Chimie du CNRS (3 Rue Michel-Ange 75 016 Paris - France)
- CNRS - Centre National de la Recherche Scientifique : UMR7614 (France)
Abstract : We demonstrate for the first time the applicability of high-order harmonic generation for probing magnetization properties with nanometer spatial resolution. High harmonics were generated by focusing an infrared femtosecond laser into a neon-filled gas cell. Using a high throughput monochromator, EUV pulses with a photon energy resonant to the magnetically dichroic Co M2, 3 absorption resonance were obtained. These were focused onto a CoPd alloy film and the magnetic scattering pattern was recorded in a transmission geometry. The scattering pattern induced by the magnetic domain structure consists of two well-defined bright spots revealing the presence of stripe domains of about 63 nm in width. With the inherent femtosecond time resolution given by high harmonics, this demonstration paves the way to investigate ultrafast magnetization dynamics with femtosecond time and nanometer spatial resolutions, in jitter-free experiment based on table-top EUV light sources.
Document type :
Journal articles
Complete list of metadata
https://hal-iogs.archives-ouvertes.fr/hal-00820793
Contributor : Franck Delmotte Connect in order to contact the contributor
Submitted on : Monday, May 6, 2013 - 4:19:17 PM
Last modification on : Wednesday, May 11, 2022 - 3:22:03 PM
Contributor : Franck Delmotte Connect in order to contact the contributor
Submitted on : Monday, May 6, 2013 - 4:19:17 PM
Last modification on : Wednesday, May 11, 2022 - 3:22:03 PM
Identifiers
- HAL Id : hal-00820793, version 1
- DOI : 10.1209/0295-5075/94/54003
Collections
CNRS | X-LOA | X | IOGS | UPMC | LCPMR | ENSTA | ENSTA_LOA | INC-CNRS | PARISTECH | X-DEP-PHYS | SORBONNE-UNIVERSITE | LCF_SCOP | LCFIO | SU-SCIENCES | SITE-ALSACE | UNIV-PARIS-SACLAY
Citation
Boris Vodungbo, Anna Barszczak Sardinha, Julien Gautier, Guillaume Lambert, Magali Lozano, et al.. Table-top resonant magnetic scattering with extreme ultraviolet light from high-order harmonic generation. EPL - Europhysics Letters, European Physical Society/EDP Sciences/Società Italiana di Fisica/IOP Publishing, 2011, 94 (5), pp.54003. ⟨10.1209/0295-5075/94/54003⟩. ⟨hal-00820793⟩
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