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URLhttps://doi.org/10.18429/JACoW-IPAC2024-THPR77
TitleProgress on pulsed electron beams for radiation effects characterization of electronics
Authors
  • A. Kulkarni
    Particle Beam Physics Lab (PBPL)
  • P. Musumeci
    University of California, Los Angeles
  • A. Bushmaker, G. Tzintzarov
    The Aerospace Corporation
AbstractUltrafast high-energy pulsed electron beams can provide deep penetration and variable linear energy transfers for testing microelectronics for radiation-induced single-event effects. Early experiments at the UCLA PEGASUS beamline (3 MeV) with 1 ps electron bunches and a 50 $\mu$m spot size yielded charge collection transients that are compared with reference heavy ion data. Sub-micron focusing of the beam would allow for the electron bunch to better mimic ion tracks by saturating the charge collection in a small cross-sectional area while simultaneously providing high spatial resolution to allow for the targeted testing of microelectronic components. Using micron-scale collimators and strong lenses, current experiments are planned at UCLA to achieve smaller spot sizes in pursuit of stronger correlations with heavy-ion data.
Paperdownload: THPR77.pdf
CiteBibTeX, LaTeX, Text/Word, RIS, EndNote
Conference15th International Particle Accelerator Conference
Series
LocationNashville, TN
Date19-24 May 2024
PublisherJACoW Publishing, Geneva, Switzerland
Editorial BoardFulvia Pilat - Oak Ridge National Laboratory Wolfram Fischer - Brookhaven National Laboratory Robert Saethre - Oak Ridge National Laboratory Petr Anisimov - Los Alamos National Laboratory Ivan Andrian - Elettra-Sincrotrone Trieste S.C.p.A.
Online ISBN978-3-95450-247-9
Online ISSN2673-5490
Received15 May 2024
Revised21 May 2024
Accepted24 May 2024
Issued01 July 2024
DOI10.18429/JACoW-IPAC2024-THPR77
Pages3694-3697