Skip to Main content Skip to Navigation
Journal articles

Control of laser plasma accelerated electrons for light sources

T. André 1, 2 I. Andriyash 1 A. Loulergue 1 M. Labat 1 E. Roussel 3, 1 A. Ghaith 1, 2 M. Khojoyan 1 C. Thaury 4 M. Valléau 1 F. Briquez 1 F. Marteau 1 K. Tavakoli 1 P N 'Gotta 1 Y. Dietrich 1 Guillaume Lambert 4 Victor Malka 4, 5 C. Benabderrahmane 1 J. Vétéran 1 L. Chapuis 1 T Ajjouri 1 M. Sebdaoui 1 N. Hubert 1 O. Marcouillé 1 P. Berteaud 1 N. Leclercq 1 M Ajjouri 1 P. Rommeluere 1 F. Bouvet 1 J.-P Duval 1 C. Kitegi 1 F. Blache 1 B. Mahieu 4 S. Corde 4 J. Gautier 4 Kim Ta Phuoc Jean-Philippe Goddet 4 A. Lestrade 1 C. Herbeaux 1 C. Évain 3 C. Szwaj 3 S. Bielawski 3 A. Tafzi 4 Pascal Rousseau 4 S. Smartsev 4, 5 F. Polack 1 D. Dennetière 1 C. Bourassin-Bouchet 1 C. de Oliveira 1 M.-E. Couprie 1, 2
1 SSOLEIL - Synchrotron SOLEIL
2 Université Paris-Saclay
3 PhLAM - Laboratoire de Physique des Lasers, Atomes et Molécules - UMR 8523
4 LOA - Laboratoire d'optique appliquée
5 Weizmann Institute of Science, Department of Physics of Complex Systems
Abstract : With gigaelectron-volts per centimetre energy gains and femtosecond electron beams, laser wakefield acceleration (LWFA) is a promising candidate for applications, such as ultrafast electron diffraction, multistaged colliders and radiation sources (betatron, compton, undu-lator, free electron laser). However, for some of these applications, the beam performance, for example, energy spread, divergence and shot-to-shot fluctuations, need a drastic improvement. Here, we show that, using a dedicated transport line, we can mitigate these initial weaknesses. We demonstrate that we can manipulate the beam longitudinal and transverse phase-space of the presently available LWFA beams. Indeed, we separately correct orbit mis-steerings and minimise dispersion thanks to specially designed variable strength quadrupoles, and select the useful energy range passing through a slit in a magnetic chicane. Therefore, this matched electron beam leads to the successful observation of undulator synchrotron radiation after an 8 m transport path. These results pave the way to applications demanding in terms of beam quality.
Document type :
Journal articles
Complete list of metadatas

Cited literature [72 references]  Display  Hide  Download
https://hal-polytechnique.archives-ouvertes.fr/hal-01763699
Contributor : Sébastien Corde <>
Submitted on : Wednesday, April 11, 2018 - 12:59:55 PM
Last modification on : Thursday, December 10, 2020 - 1:34:02 PM

File

Vignette du document
2018_Andre_NatComm.pdf
Publication funded by an institution

Identifiers

Collections

X | CNRS | X-LOA | ENSTA_LOA | SYNCHROTRON-SOLEIL | X-DEP-PHYS | ENSTA | UNIV-LILLE | PHLAM

Citation

T. André, I. Andriyash, A. Loulergue, M. Labat, E. Roussel, et al.. Control of laser plasma accelerated electrons for light sources. Nature Communications, Nature Publishing Group, 2018, 9, ⟨10.1038/s41467-018-03776-x⟩. ⟨hal-01763699⟩

Export

BibTeX TEI DC DCterms EndNote

Share

Metrics

Record views

497

Files downloads

331