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RIS citation export for MOPMB054: A High Sensitivity Faraday Cup for Ultrashort Electron Bunches

AU - Setiniyaz, S.
AU - Baek, I.H.
AU - Gudkov, B.A.
AU - Han, B.
AU - Jang, K.H.
AU - Jeong, Y.U.
AU - Kim, H.W.
AU - Miginsky, S.V.
AU - Nam, J.H.
AU - Park, S.
AU - Vinokurov, N.
ED - Petit-Jean-Genaz, Christine
ED - Kim, Dong Eon
ED - Kim, Kyung Sook
ED - Ko, In Soo
ED - Schaa, Volker RW
TI - A High Sensitivity Faraday Cup for Ultrashort Electron Bunches
J2 - Proc. of IPAC2016, Busan, Korea, May 8-13, 2016
C1 - Busan, Korea
T2 - International Particle Accelerator Conference
T3 - 7
LA - english
AB - The UED (Ultrafast Electron Diffraction) beamline of KAERI (Korea Atomic Energy Research Institute) WCI (World Class Institute) Center has been successfully commissioned. A S-band co-axial RF photogun with 1.5 cylindrically symmetric cells was used to remove multiple modes of the electric filed inside the cavity. It is designed to generate sub-picosecond electron bunches with energy up to 3.3~MeV. We have developed a system consists of an in-air Faraday cup (FC) and a preamplifier for charge measurement. Tests performed utilizing 3.3~MeV electrons show the system were able to measure ultrashort bunches with tens of femtosecond pulse duration at 10 fC sensitivity. In this paper, we shall present the design, calibration and test results of this system.
CP - Geneva, Switzerland
SP - 214
EP - 216
KW - electron
KW - simulation
KW - gun
KW - laser
KW - experiment
DA - 2016/06
PY - 2016
SN - 978-3-95450-147-2
DO - 10.18429/JACoW-IPAC2016-MOPMB054
UR - http://jacow.org/ipac2016/papers/mopmb054.pdf
ER -