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Clarke, J. A.

Paper Title Page
MOPPH069 3D Modelling of the ERLP IR-FEL 167
 
  • J. A. Clarke, N. Thompson, D. J. Dunning
    STFC/DL/ASTeC, Daresbury, Warrington, Cheshire
  • B. W.J. McNeil
    USTRAT/SUPA, Glasgow
 
  An Energy Recovery Linac Prototype (ERLP) facility is currently being commissioned at Daresbury Laboratory; it serves as a testbed for technologies to be used in the proposed 4th Generation Light Source (4GLS) facility. As part of the ERLP facility, an infra-red oscillator FEL is due to be commissioned early in 2008. In this paper we present full three dimensional, time-dependent modelling of the ERLP IR-FEL using Genesis 1.3 in combination with a paraxial optical propagation code (OPC). We also discuss how this work will be used to inform commissioning of the FEL.  
FRAAU05 4GLS: a Facility for the Generation of High Brightness, Variably Synchronised Sources from THz into the XUV  
 
  • J. A. Clarke, D. J. Dunning, N. Thompson
    STFC/DL/ASTeC, Daresbury, Warrington, Cheshire
  • B. Sheehy
    Sheehy Scientific Consulting, Wading River, New York
  • B. W.J. McNeil
    USTRAT/SUPA, Glasgow
 
  The proposed 4th Generation Light Source (4GLS) at the UK’s Daresbury Laboratory is now in its Technical Design phase. The facility will employ three FELs along with conventional lasers and spontaneous synchrotron radiation sources to provide users with a uniquely flexible range of pump-probe options from THz into the XUV regions of the spectrum. A summary of the current design and operating parameters with particular emphasis on the FEL systems are presented.  
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