275 citations · 1.3k across the 23 of their papers we have counts for
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Calculation of RF-induced Temporal Jitter in Ultrafast Electron Diffraction
Tianzhe Xu, Fuhao Ji, Stephen Weathersby +1
A significant contribution to the temporal resolution of an ultrafast electron diffraction (UED) instrument is arrival time jitter caused by amplitude and phase variation of radio…
Experimental demonstration of particle acceleration with normal conducting accelerating structure at cryogenic temperature
Mamdouh Nasr, Emilio Nanni, Martin Breidenbach +3
Reducing the operating temperature of normal conducting particle accelerators substantially increases their efficiency. Low-temperature operation increases the yield strength of th…
SLAC UED LLRF System Upgrade
L. Ma, X. Shen, K. Kim +11
The SLAC mega-electron-volt (MeV) ultrafast electron diffraction (UED) instrument is a powerful "electron camera" for the study of time-resolved, ultrafast atomic & molecular dynam…
Femtosecond compression dynamics and timing jitter suppression in a terahertz-driven electron bunch compressor
E. C. Snively, M. A. K. Othman, M. Kozina +8
We present the first demonstration of THz-driven bunch compression and timing stabilization of a few-fC relativistic electron beam with kinetic energy of 2.5 MeV using quasi-single…
Nanopatterned electron beams for temporal coherence and deterministic phase control of x-ray free-electron lasers
W. S. Graves, S. L. Y. Chang, D. Dwyer +11
We demonstrate the ability to create electron beams with high-contrast, nanometer-scale density modulations as a first step toward developing full control of the phase fronts of an…
Theoretical and experimental electron diffraction intensity maps for single crystal silicon from an ultrafast source
L. E. Malin, W. S. Graves, M. Holl +5
Electron diffraction through a thin patterned silicon membrane can be used to create complex spatial modulations in electron distributions by varying the intensity of different ref…
Terahertz-based attosecond metrology of relativistic electron beams
R. K. Li, M. C. Hoffmann, E. A. Nanni +9
Photons, electrons, and their interplay are at the heart of photonic devices and modern instruments for ultrafast science [1-10]. Nowadays, electron beams of the highest intensity…