Laser-based proton acceleration experiments at the ALLS facility using a 200 TW high intensity laser system

  • S. Fourmaux
  • , S. Buffechoux
  • , B. Albertazzi
  • , S. Gnedyuk
  • , L. Lecherbourg
  • , S. Payeur
  • , P. Audebert
  • , D. Houde
  • , R. Marjoribanks
  • , F. Martin
  • , H. Pépin
  • , J. Fuchs
  • , J. C. Kieffer

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Collimated beams of energetic protons are produced by the interaction of short duration high intensity laser pulses with solid foils. This field has been the subject of many studies in the last decade. This interest is motivated by the wide range of application of such beams: ion based fast ignitor schemes, probing of electromagnetic fields in plasma, isotope production or hadron therapy. The recently commissioned 200 TW laser system (5 J, 25 fs, 10 10 laser pulse contrast, 10 Hz repetition rate at 800 nm) at the Advanced Laser Light Source (ALLS) facility has been used to study proton acceleration with femtosecond laser pulses. The proton spectrum was characterized using a time of flight detector. Due to the high contrast of the laser pulse, foil targets as thin as 30 nm could be studied.

Original languageEnglish
Title of host publicationPhotonics North 2010
DOIs
Publication statusPublished - 10 Nov 2010
EventPhotonics North 2010 - Niagara Falls, ON, Canada
Duration: 1 Jun 20103 Jun 2010

Publication series

NameProceedings of SPIE - The International Society for Optical Engineering
Volume7750
ISSN (Print)0277-786X

Conference

ConferencePhotonics North 2010
Country/TerritoryCanada
CityNiagara Falls, ON
Period1/06/103/06/10

Keywords

  • High contrast ratio laser pulses
  • High intensity laser system
  • Laser based ions source
  • Laser plasma interaction

Fingerprint

Dive into the research topics of 'Laser-based proton acceleration experiments at the ALLS facility using a 200 TW high intensity laser system'. Together they form a unique fingerprint.

Cite this