Projects per year
Abstract
Puffin [1] is an unaveraged 3D FEL simulation tool with no Slowly Varying Envelope Approximation (SVEA), no undulator period averaging of the electron motion, and no periodic slicing of the electron beam, enabling simulation of broadband and high resolution FEL phenomena. It is a massively parallel code, written in modern Fortran and MPI, which scales from single core machines to HPC facilities. Its use in a number of projects since its initial description in 2012 has necessitated a number of additions to expand or improve its capability, including new numerical techniques, and the addition of a wide and flexible array of undulator tunings and polarizations along with electron beam optics elements for the undulator line. In the following paper, we provide an updated description of Puffin including an overview of these updates.
Original language | English |
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Title of host publication | Proceedings, 9th International Particle Accelerator Conference (IPAC 2018) |
Editors | Shane Koscielniak, Todd Satogata, Volker R.W. Schaa, Jana Thomson |
Place of Publication | Bristol |
Number of pages | 4 |
DOIs | |
Publication status | Published - 23 Aug 2018 |
Event | 9th International Particle Accelerator Conference, IPAC 2018 - Vancouver, Canada Duration: 29 Apr 2018 → 4 May 2018 |
Conference
Conference | 9th International Particle Accelerator Conference, IPAC 2018 |
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Country/Territory | Canada |
City | Vancouver |
Period | 29/04/18 → 4/05/18 |
Keywords
- Puffin
- 3D FEL simulation
- Free Electron Laser (FEL)
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Dive into the research topics of 'An updated description of the FEL simulation code Puffin'. Together they form a unique fingerprint.Projects
- 2 Finished
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Simulations for Future X-ray Free electron Lasers
EPSRC (Engineering and Physical Sciences Research Council)
1/02/15 → 31/01/17
Project: Research
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E Infrastructure Bid - Capital Equipment Bid
Littlejohn, D., Fedorov, M., Mulheran, P. & Reese, J.
EPSRC (Engineering and Physical Sciences Research Council)
20/01/12 → 31/03/12
Project: Research