Abstract
We report the results of the development of an electron source , based on the emission of electrons from plasma . The plasma electron source delivers emission currents of more than 1 A, based on a laser-induced discharge plasma and grid-controlled electron emission. Circuit times of less than 1 µs and temporal modulation strongly connected to laser burst duration were measured. X-ray imaging verified high brightness and low emittance of the electron beam.
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Patents: EP0466956A1 und EP0564292A2
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Wueppen, J. et al. (2016). Laser-Triggered Electron Source for X-Ray Applications. In: Nolte, S., Schrempel, F., Dausinger, F. (eds) Ultrashort Pulse Laser Technology. Springer Series in Optical Sciences, vol 195. Springer, Cham. https://doi.org/10.1007/978-3-319-17659-8_15
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DOI: https://doi.org/10.1007/978-3-319-17659-8_15
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