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Full Record Details
Persistent URL
http://purl.org/net/epubs/work/63887
Record Status
Checked
Record Id
63887
Title
Puffin: A three dimensional, unaveraged free electron laser simulation code
Contributors
LT Campbell (Cockcroft Inst., STFC Daresbury Lab., and Strathclyde Univ.)
,
BWJ McNeil (Strathclyde Univ.)
Abstract
An unaveraged 3D model of the free electron laser (FEL) is presented which is capable of modelling electron interactions with broad bandwidth radiation that includes electron beam shot-noise and coherent spontaneous emission effects. Non-localised electron transport throughout the beam is modelled self-consistently allowing better modelling of systems where a larger electron energy range is required. The FEL interaction can be modelled with undulator fields of variable polarisation. A modular undulator system allows insertion of other magnetic structures, such as chicanes. A set of working equations that describe the model are derived, the parallel numerical method that solves them described, and some example FEL interactions presented.
Organisation
ASTeC
,
CI
,
STFC
Keywords
ASTeC 2012-2013
Funding Information
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Language
English (EN)
Type
Details
URI(s)
Local file(s)
Year
Journal Article
Phys Plasmas
19, no. 9 (2012): 093119.
doi:10.1063/1.4752743
2012
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