Beam Dynamics: Talks
- Paul Goslawski (Helmholtz-Zentrum Berlin, HZB)
Beam Dynamics: Speed Talks
- Andrea Santamaria (KIT)
Dr Florian Burkart (DESY)
Dr Paul Goslawski (Helmholtz-Zentrum Berlin, HZB)
Giuliano Franchetti (GSI)
27. Emittance Reduction of RF Photoinjector Generated Electron Beams by Transverse Laser Beam Shaping
Dr Matthias Gross (DESY)
Linac based X-ray free electron laser demand a high beam quality from the electron source, therefore RF photoinjectors are used to generate the electron bunches for state of the art beam brightness. One important figure of merit for these injectors is the transverse emittance of the generated electron beam, which can be minimized by shaping the photocathode laser pulses. Best performance can...
Anusorn Lueangaramwong (Deutsches Elektronen-Synchrotron DESY, Platanenallee 6, 15738 Zeuthen, Germany)
A magnetic bunch compressor is a part of an accelerator-based THz source prototype for pump-probe experiments at the European XFEL at the Photo Injector Test Facility at DESY in Zeuthen (PITZ). We study the performance of the bunch compressor by beam dynamics simulations. However, a coherent radiation effect challenges our study case involving high space charge up to 2 nC, low energy beam of...
Mr Patrick Schreiber (KIT)
New operation modes are often considered during the development of new synchrotron light sources. An understanding of the instabilities involved is inevitable for a successful operation of these schemes. At the test facility KARA (Karlsruhe Research Accelerator), new modes can be implemented and tested employing a variety of performant beam diagnostics devices which allow the investigation of...
Mikhail Krasilnikov (DESY Zeuthen)
The Photo Injector Test Facility at DESY in Zeuthen (PITZ) develops a prototype of an accelerator based THz source for pump-probe experiments at the European XFEL. For the proof-of-principle experiments an LCLS-I undulator will be installed in a second PITZ tunnel downstream of the accelerator. Two LCLS-I undulators (on loan from SLAC) have arrived at Hamburg in August 2019. The fields of the...
Mr Arnold Kruschinski (Helmholtz-Zentrum Berlin)
Rising demand for high-power radiation sources has inspired the proposal of the Steady-State Microbunching mechanism. Its implementation will allow the generation of coherent radiation at a storage ring facility, creating a high peak power/high average power radiation source over a wide range of wavelengths up to the EUV range. A Proof-of-Principle experiment is conducted at the Metrology...