TY - GEN
T1 - FEL performances of the French lunex5 project
AU - Evain, C.
AU - Bielawski, S.
AU - Labat, M.
AU - Loulergue, A.
AU - Benabderrahmane, C.
AU - Couprie, M. E.
AU - Lambert, G.
AU - Lifschitz, A.
AU - Malka, V.
PY - 2012/12/1
Y1 - 2012/12/1
N2 - LUNEX5 is a French FEL test facility project based on two types of accelerators: aConventional Linear Accelerator (CLA) and a Laser WakeField Accelerator (LWFA) [1, 2]. TheFEL performances will be presented at 20 nm, 17 nm and 12 nm, wavelengths of interest forthe pilot experiments. Results are obtained with GENESIS simulations in time-dependent mode[3]. At 400 MeV, the nominal energy, we compare different seeded schemes as EEHG scheme(Echo EnabledHarmonicGeneration) [4] or HGHG scheme (High Gain Harmonic Generation) [5]using HHG source (High HarmonicGeneration in Gas) [6, 7]. At 220 MeV (first phase of theCLA), we test the EEHG performances at 17 nm, using 800 nm laser seeds. In parallel, LWFAFEL performances are presented as a function of the electron bunch characteristics, inparticular the bunch length and the energy-spread.
AB - LUNEX5 is a French FEL test facility project based on two types of accelerators: aConventional Linear Accelerator (CLA) and a Laser WakeField Accelerator (LWFA) [1, 2]. TheFEL performances will be presented at 20 nm, 17 nm and 12 nm, wavelengths of interest forthe pilot experiments. Results are obtained with GENESIS simulations in time-dependent mode[3]. At 400 MeV, the nominal energy, we compare different seeded schemes as EEHG scheme(Echo EnabledHarmonicGeneration) [4] or HGHG scheme (High Gain Harmonic Generation) [5]using HHG source (High HarmonicGeneration in Gas) [6, 7]. At 220 MeV (first phase of theCLA), we test the EEHG performances at 17 nm, using 800 nm laser seeds. In parallel, LWFAFEL performances are presented as a function of the electron bunch characteristics, inparticular the bunch length and the energy-spread.
M3 - Conference contribution
AN - SCOPUS:84885587272
SN - 9783954501151
T3 - IPAC 2012 - International Particle Accelerator Conference 2012
SP - 1712
EP - 1714
BT - IPAC 2012 - International Particle Accelerator Conference 2012
T2 - 3rd International Particle Accelerator Conference 2012, IPAC 2012
Y2 - 20 May 2012 through 25 May 2012
ER -