Experimental Optimization and Characterization of Electron Beams for Generating IR/THz SASE FEL Radiation with PITZ

Boonpornprasert, Prach; Asova, Galina; Chen, Ye; Good, James; Huck, Holger; Isaev, Igor; Kalantaryan, Davit; Krasilnikov, Mikhail; Li, Xin; Lishilin, Osip; Loisch, Gregor; Melkumyan, David; Oppelt, Anne; Qian, Houjun; Renier, Yves; Rublack, Tino; Saisa-ard, Chaipattana; Stephan, Frank; Zhao, Quantang

doi:10.18429/JACoW-IPAC2017-WEPAB033

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RIS citation export for WEPAB033: Experimental Optimization and Characterization of Electron Beams for Generating IR/THz SASE FEL Radiation with PITZ

TY - CONF
AU - Boonpornprasert, P.
AU - Asova, G.
AU - Chen, Y.
AU - Good, J.D.
AU - Huck, H.
AU - Isaev, I.I.
AU - Kalantaryan, D.K.
AU - Krasilnikov, M.
AU - Li, X.
AU - Lishilin, O.
AU - Loisch, G.
AU - Melkumyan, D.
AU - Oppelt, A.
AU - Qian, H.J.
AU - Renier, Y.
AU - Rublack, T.
AU - Saisa-ard, C.
AU - Stephan, F.
AU - Zhao, Q.T.
ED - Schaa, Volker RW
ED - Arduini, Gianluigi
ED - Pranke, Juliana
ED - Seidel, Mike
ED - Lindroos, Mats
TI - Experimental Optimization and Characterization of Electron Beams for Generating IR/THz SASE FEL Radiation with PITZ
J2 - Proc. of IPAC2017, Copenhagen, Denmark, 14â19 May, 2017
C1 - Copenhagen, Denmark
T2 - International Particle Accelerator Conference
T3 - 8
LA - english
AB - The Photo Injector Test facility at DESY, Zeuthen site (PITZ), develops high brightness electron sources for modern linac-based Free Electron Lasers (FELs). The PITZ accelerator can also be considered as a suitable machine for the development of an IR/THz source prototype for pump-probe experiments at the European XFEL. One of the interesting options for the IR/THz generation with PITZ is to generate the radiation by means of a SASE FEL using an uncompressed electron beam with bunch length of a few 10 ps and a peak current of ~200 A. In this paper, results of experimental optimizations and characterizations, including transverse phase space, slice transverse emittance and longitudinal phase space, of electron beams with bunch charges of 4 nC are presented and discussed. The measurements were done with beam momenta of 15 MeV/c and 22 MeV/c. Results of IR/THz SASE FEL calculations by using the GENESIS1.3 code based on the measured beam parameters are also presented and discussed.
PB - JACoW
CP - Geneva, Switzerland
SP - 2650
EP - 2653
KW - emittance
KW - electron
KW - FEL
KW - simulation
KW - radiation
DA - 2017/05
PY - 2017
SN - 978-3-95450-182-3
DO - 10.18429/JACoW-IPAC2017-WEPAB033
UR - http://jacow.org/ipac2017/papers/wepab033.pdf
ER -