Recent results and future plans for XRLs using the TARANIS laser facility

  • C. L. S. Lewis
  • T. Dzelzainis
  • D. Riley
  • D. Doria
  • S. Whyte
  • M. Borghesi
  • G. Nersisyan
  • D. Marlow
  • K. McKeever
  • G. J. Tallents
Conference paper
Part of the Springer Proceedings in Physics book series (SPPHY, volume 136)

Abstract

The results of an investigation into X-ray lasing in Ni-like Sm, pumped by a frequency doubled pre-pulse and a fundamental short pulse, are presented. Strong lasing was observed across the 4d3/2-4p3/2 transition at 7.3 nm. A weaker laser line of wavelength 6.9 nm was also present from the 4d3/2-4p1/2 transition. The XRL output was seen to be sensitive to both delay between the pre-pulse and the heating pulse and also to the energy in the heating pulse. The results are compared to those from a similar experiment employing pre-pulses at the fundamental wavelength and the output of the XRL is shown to be enhanced by at least two orders of magnitude for the same target lengths. An application for an XRL pumped by Taranis is discussed.

Keywords

Pump Pulse Main Pulse Strong Lasing Rear Edge Fundamental Wavelength 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Canopus Academic Publishing Limited 2011

Authors and Affiliations

  • C. L. S. Lewis
    • 1
  • T. Dzelzainis
    • 1
  • D. Riley
    • 1
  • D. Doria
    • 1
  • S. Whyte
    • 1
  • M. Borghesi
    • 1
  • G. Nersisyan
    • 1
  • D. Marlow
    • 1
  • K. McKeever
    • 1
  • G. J. Tallents
    • 2
  1. 1.Center for Plasma PhysicsQueen’s University BelfastBelfastUK
  2. 2.Physics DepartmentUniversity of YorkYorkUK

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