Search Results - "Sertore, Daniele"
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Direct measurement of photocathode time response in a high-brightness photoinjector
Published in Applied physics letters (07-03-2022)“…Electron photoinjectors provide high-brightness electron beams to numerous research applications in physics, chemistry, material, and life sciences…”
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Development and Characterization of Multi-Alkali Antimonide Photocathodes for High-Brightness RF Photoinjectors
Published in Micromachines (Basel) (31-05-2023)“…Due to their excellent photoemissive properties, especially low thermal emittance and high sensitivity in the green wavelength, multi-alkali antimonide…”
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Anomalous correlation between quantum efficiency and transverse momentum spread in semiconductor cathode photoemission
Published in Physical review. Accelerators and beams (01-05-2022)“…The next generation of accelerator based scientific facilities, such as the megahertz repetition rate free electron laser and electron-ion collider, relies on…”
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4
GeV-Class Two-Fold CW Linac Driven by an Arc-Compressor
Published in Instruments (Basel) (01-12-2019)“…We present a study of an innovative scheme to generate high repetition rate (MHz-class) GeV electron beams by adopting a two-pass two-way acceleration in a…”
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Use of non evaporable getter pumps to ensure long term performances of high quantum efficiency photocathodes
Published in Journal of vacuum science & technology. A, Vacuum, surfaces, and films (01-05-2014)“…High quantum efficiency photocathodes are routinely used as laser triggered emitters in the advanced high brightness electron sources based on radio frequency…”
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A study for the characterization of high QE photocathodes
Published in 2007 IEEE Particle Accelerator Conference (PAC) (01-06-2007)“…Based on our experience on photocathode production, we present in this paper the results of the application of different optical diagnostic techniques on fresh…”
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Conference Proceeding -
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Non-linearity observed in the direct sub-ps photoemission regime in Mo
Published in Journal of electron spectroscopy and related phenomena (01-06-1999)“…The total charge emitted from a polycrystalline Mo surface by 500 fs–264 nm laser pulses has been measured. Though a one-photon photoelectric effect is…”
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