Speaker
Yong Woon Park
(Pohang Accelerator Laboratory)
Description
Micro-bunching instability (MBI) is considered as a critical obstacle for the realization of the isolated terawatt attosecond XFEL. To make high a peak current, the distribution of the electron beam in the phase space should be uniform. The micro-bunching instability will twist the distribution which results in very low peak current value. The effect by MBI has been investigated and a proposal is provided to overcome the obstacle. This will pave a way to the realization of a terwatt level, isolated attosecond pulse at X-ray region.
Authors
Yong Woon Park
(Pohang Accelerator Laboratory)
Dr
Chi Hyun Shim
(Pohang Accelerator Laboratory)
Prof.
Dong Eon Kim
(Pohang University of Science and Technology)
