JACoW logo

Joint Accelerator Conferences Website

The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.

RIS citation export for WEPTS007: Short Bunch Experiment at EXALT Facility

AU  - Bruni, C.
AU  - Baynard, E.
AU  - Cayla, J-N.
AU  - Chancé, S.
AU  - Chaumat, V.
AU  - Delerue, N.
AU  - ElKamchi, N.
AU  - Lepercq, P.
AU  - Lucas, B.
AU  - Neveu, O.
AU  - Pittman, M.
AU  - Purwar, H.
AU  - Vinatier, T.
ED  - Boland, Mark
ED  - Tanaka, Hitoshi
ED  - Button, David
ED  - Dowd, Rohan
ED  - Schaa, Volker RW
ED  - Tan, Eugene
TI  - Short Bunch Experiment at EXALT Facility
J2  - Proc. of IPAC2019, Melbourne, Australia, 19-24 May 2019
CY  - Melbourne, Australia
T2  - International Particle Accelerator Conference
T3  - 10
LA  - english
AB  - Nowdays, different applications required short bunches, with low energy spread and low emittances. On EXALT facility, we perform an experiment with a short (few100 femtosecond) laser pulse on a photocathode in a 3 GHz RF gun. We perform the measurement of the single photon emission process with a copper cathode. We show that the longitudinal photoinjector model via transfer matrix is suitable for the reconstruction of the bunch duration even in short pulse mode with an increased accurracy charge below 20 pC. We clearly measure the parabolic profile in the energy spectrum resulting from blow out phenomena at the cathode due to strong space charge forces. Measurements are also compared with the Astra simulations.
PB  - JACoW Publishing
CP  - Geneva, Switzerland
SP  - 3100
EP  - 3102
KW  - laser
KW  - cathode
KW  - experiment
KW  - electron
KW  - gun
DA  - 2019/06
PY  - 2019
SN  - 978-3-95450-208-0
DO  - DOI: 10.18429/JACoW-IPAC2019-WEPTS007
UR  - http://jacow.org/ipac2019/papers/wepts007.pdf
ER  -