J
J. P. Goddet
Researcher at Université Paris-Saclay
Publications - 16
Citations - 141
J. P. Goddet is an academic researcher from Université Paris-Saclay. The author has contributed to research in topics: Laser & Beam (structure). The author has an hindex of 4, co-authored 15 publications receiving 114 citations.
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Journal ArticleDOI
Shock assisted ionization injection in laser-plasma accelerators
Cédric Thaury,E. Guillaume,Agustin Lifschitz,K. Ta Phuoc,Martin Hansson,G. Grittani,Julien Gautier,J. P. Goddet,A. Tafzi,Olle Lundh,Victor Malka +10 more
TL;DR: Experimental results show that the energy spread can be reduced down to 10 MeV and that the beam energy can be tuned by varying the position of the shock.
Journal ArticleDOI
An all-optical Compton source for single-exposure X-ray imaging
A. Döpp,E. Guillaume,C. Thaury,J. Gautier,Igor Andriyash,A. Lifschitz,J. P. Goddet,A. Tafzi,Victor Malka,Antoine Rousse,K. Ta Phuoc +10 more
TL;DR: In this article, a single-pulse scheme that uses a plasma mirror to reflect the drive beam of a laser plasma accelerator and to make it collide with the highlyrelativistic electrons in its wake is presented.
Journal ArticleDOI
Probing Ultrafast Magnetic-Field Generation by Current Filamentation Instability in Femtosecond Relativistic Laser-Matter Interactions
Gaurav Raj,O. Kononenko,Antoine Doche,Xavier Davoine,C. Caizergues,Y. Y. Chang,J. P. Couperus Cabadağ,Alexander Debus,H. Ding,M. Förster,Max Gilljohann,J. P. Goddet,T. Heinemann,Thomas Kluge,T. Kurz,Richard Pausch,Pascal Rousseau,P. San Miguel Claveria,S. Schöbel,A. Siciak,Klaus Steiniger,A. Tafzi,S. Yu,Bernhard Hidding,A. Martinez de la Ossa,Arie Irman,Stefan Karsch,A. Döpp,Ulrich Schramm,Laurent Gremillet,Sebastien Corde +30 more
TL;DR: In this article, the femtosecond time-scale generation of strong magnetic field fluctuations during the interaction of ultrashort, moderately relativistic laser pulses with solid targets was investigated.
Journal ArticleDOI
Publisher Correction: Control of laser plasma accelerated electrons for light sources.
T. André,T. André,Igor Andriyash,Alexandre Loulergue,Marie Labat,Eléonore Roussel,Eléonore Roussel,Amin Ghaith,Amin Ghaith,Martin Khojoyan,Cédric Thaury,Mathieu Valléau,Fabien Briquez,Fabrice Marteau,Keihan Tavakoli,Patrick N'gotta,Yannick Dietrich,Guillaume Lambert,Victor Malka,Victor Malka,C. Benabderrahmane,J. Vétéran,L. Chapuis,T. El Ajjouri,Mourad Sebdaoui,Nicolas Hubert,Olivier Marcouillé,P. Berteaud,N. Leclercq,M. El Ajjouri,Patrick Rommeluère,F. Bouvet,Jean-Pierre Duval,Charles Kitegi,Frederic Blache,Benoît Mahieu,Sebastien Corde,Julien Gautier,K. Ta Phuoc,J. P. Goddet,Alain Lestrade,Christian Herbeaux,Clement Evain,C. Szwaj,Serge Bielawski,A. Tafzi,Pascal Rousseau,Slava Smartsev,Slava Smartsev,François Polack,D. Dennetière,Charles Bourassin-Bouchet,C. De Oliveira,M. E. Couprie,M. E. Couprie +54 more
TL;DR: The original version of this Article contained an error in the last sentence of the first paragraph of the Introduction and incorrectly read ‘A proper electron beam control is one of the main challenges towards the Graal of developing a compact alternative of X-ray free-electron lasers by coupling LWFA gigaelectron-volts per centimetre acceleration gradient with undulators in the amplification regime.
Journal ArticleDOI
Energy spread tuning of a laser-plasma accelerated electron beam in a magnetic chicane
Eléonore Roussel,T. André,Igor Andriyash,Frederic Blache,F. Bouvet,Sebastien Corde,D. Oumbarek Espinos,D. Oumbarek Espinos,Amin Ghaith,J. P. Goddet,Charles Kitegi,O Kononenko,Marie Labat,Guillaume Lambert,Alain Lestrade,Alexandre Loulergue,Fabrice Marteau,Olivier Marcouillé,Mourad Sebdaoui,A. Tafzi,Keihan Tavakoli,Cédric Thaury,Mathieu Valléau,Victor Malka,M-E Couprie +24 more
TL;DR: In this paper, the authors show that with proper focusing optics along the line, one can tune the energy spread of the beam at a given energy without loss and produce undulator radiation with controlled bandwidth.