Dr
Ji-Gwang Hwang
(Helmholtz-Zentrum Berlin)
16/10/2019, 15:30
BESSY VSR is an upgrade project of the existing storage ring BESSY II to create long and short photon pulses simultaneously for all beamlines by installing superconducting cavities with harmonic frequencies of 1.5 GHz and 1.75 GHz. The storage-ring operation will be influenced by a transient beam-loading effect of all cavities in accordance with a complex filling pattern. This calls for bunch...
Mr
Min Chen
(Helmholtz - Zentrum Dresden - Rossendorf)
16/10/2019, 15:45
In this work we demonstrate an approach of double arrival time monitors (ATM), which is employed to increase synchronization level between external femtosecond laser systems and 4th generation light sources. With comparison to the single arrival time monitor technique, which was routinely used for time-resolved experiments at accelerator-based light sources, here we demonstrate more than twice...
Dr
Pavel Evtushenko
(HZDR / ELBE)
16/10/2019, 16:00
Dr
Shahab Sanjari
(GSI Darmstadt)
16/10/2019, 16:15