108 citations · 298 across the 14 of their papers we have counts for
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The P Experiment: A Positron Source Demonstrator for Future Lepton Colliders
Nicolas Vallis, Paolo Craievich, Mattia Schär +20
The PSI Positron Production (P or P-cubed) experiment is a demonstrator for a e+ source and capture system with potential to improve the state-of-the-art e+ yield by an order o…
Absolute and non-invasive determination of the electron bunch length in a Free Electron Laser using a Bunch Compressor Monitor
Gian Luca Orlandi
In a linac driven Free Electron Laser (FEL), the shot-to-shot and non-invasive monitoring of the electron bunch length is normally ensured by Bunch Compressor Monitors (BCMs). The…
Electron beam transverse phase space tomography using nanofabricated wire scanners with submicrometer resolution
Benedikt Hermann, Vitaliy A. Guzenko, Orell R. Hürzeler +4
Characterization and control of the transverse phase space of high-brightness electron beams is required at free-electron lasers or electron diffraction experiments for emittance m…
Nano-Fabricated Free-Standing Wire-Scanners with Sub-Micrometer Resolution
G. L. Orlandi, C. David, E. Ferrari +10
Diagnostics of the beam transverse profile with ever more demanding spatial resolution is required by the progress on novel particle accelerators - such as laser and plasma driven…
Bunch Length and Energy Measurements in the Bunch-Compressor of a Free-Electron-Laser
G. L. Orlandi, R. Xue, H. Brands +3
At SwissFEL, a fully non-invasive characterization of the beam energy distribution can be performed by means of a Synchrotron-Radiation-Monitor (SRM) imaging in the visible the tra…
Generation and Measurement of Sub-Micrometer Relativistic Electron Beams
Simona Borrelli, Gian Luca Orlandi, Martin Bednarzik +6
The generation of low-emittance electron beams has received significant interest in recent years. Driven by the requirements of X-ray free electron lasers, the emittance of photoca…
Commissioning experience and beam physics measurements at the SwissFEL Injector Test Facility
T. Schietinger, M. Pedrozzi, M. Aiba +92
The SwissFEL Injector Test Facility operated at the Paul Scherrer Institute between 2010 and 2014, serving as a pilot plant and testbed for the development and realization of Swiss…
Covariance and Causality in the Transition Radiation of an Electron Bunch
Gian Luca Orlandi
A theoretical model of the transition radiation (TR) emission of an N electron bunch must comply with the covariance and the temporal-causality principles. A charge-density-like co…
Covariant Formulation of the Transition Radiation Energy Spectrum of an Electron Beam at a Normal Angle of Incidence onto a Round Metallic Screen
Gian Luca Orlandi
In the transition radiation emission from a N electron bunch hitting at a normal angle of incidence a metallic screen, the transverse and the longitudinal spatial coordinates of th…
On the Covariance of the Charge Form Factor in the Transition Radiation Energy Spectrum of a Beam at Normal Incidence onto a Metallic Screen
Gian Luca Orlandi
A charge-density-like covariance is expected to characterize the transition radiation energy spectrum of a N electron bunch as far as the charge form factor is intended to account…
Coherence effects in the transition radiation spectrum and practical consequences
Gian Luca Orlandi
In the framework of the pseudophotons method and under the hypothesis of the far field approximation the formal evaluation of the transition radiation spectrum produced by a three-…