21 citations · 56 across the 8 of their papers we have counts for
9 papers
Commissioning results and electron beam characterization at the S-band photoinjector at SINBAD-ARES
E. Panofski, R. W. Assmann, F. Burkart +12
Over the last years, the generation and acceleration of ultra-short, high quality electron beams has attracted more and more interest in accelerator science. Electron bunches with…
A final focus system for injection into a laser plasma accelerator at the ARES linac
Sumera Yamin, Ralph Assmann, Florian Burkart +5
ARES (Accelerator Research Experiment at SINBAD) is a linear accelerator at the SINBAD (Short INnovative Bunches and Accelerators at DESY) facility at DESY. ARES was designed to co…
Particle Beam Diagnostics
Barbara Marchetti
This lecture gives an overview about beam diagnostics techniques for the characterization of electron bunches obtained with plasma accelerators. Due to the limited space, the lectu…
Performance analysis of the prototype THz-driven electron gun for the AXSIS project
G. Vashchenko, R. Assmann, U. Dorda +9
The AXSIS project (Attosecond X-ray Science: Imaging and Spectroscopy) aims to develop a THz-driven compact X-ray source for applications e.g. in chemistry and biology by using ult…
Beam Dynamics and Tolerance Studies of the THz-driven Electron Linac for the AXSIS Experiment
K. Galaydych, R. Assmann, U. Dorda +3
A dielectric-loaded linac powered by THz-pulses is one of the key parts of the "Attosecond X-ray Science: Imaging and Spectroscopy" (AXSIS) project at DESY, Hamburg. As in conventi…
Longitudinal phase space reconstruction simulation studies using a novel X-band transverse deflecting structure at the SINBAD facility at DESY
Daniel Marx, Ralph Assmann, Paolo Craievich +3
A transverse deflecting structure (TDS) is a well-known device for characterizing the longitudinal properties of an electron bunch in a linear accelerator. The standard use of such…
Layout considerations for a future electron plasma research accelerator facility EuPRAXIA
Paul Andreas Walker, Ralph Wolfgang Assmann, Reinhard Brinkmann +8
The Horizon 2020 Project EuPRAXIA (European Plasma Research Accelerator with eXcellence In Applications) is preparing a conceptual design for a highly compact and cost-effective Eu…
Simulations and plans for possible DLA experiments at SINBAD
Frank Mayet, Ralph Assmann, Joern Boedewadt +6
In this work we present the outlines of possible experiments for dielectric laser acceleration (DLA) of ultra-short relativistic electron bunches produced by the ARES linac, curren…
Plasma-driven ultrashort bunch diagnostic
I. Dornmair, C. B. Schroeder, K. Floettmann +2
Ultrashort electron bunches are crucial for an increasing number of applications, however, diagnosing their longitudinal phase space remains a challenge. We propose a new method th…