Conference paper Open Access

Laser comb: simulations of pre-modulated e- beams at the photocathode of a high brightness rf photoinjector

Boscolo, Manuela


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{
  "@context": "https://schema.org/", 
  "@id": "https://doi.org/10.15161/oar.it/73997", 
  "@type": "ScholarlyArticle", 
  "creator": [
    {
      "@id": "https://orcid.org/0000-0002-1997-6041", 
      "@type": "Person", 
      "affiliation": "INFN-LNF", 
      "name": "Boscolo, Manuela"
    }
  ], 
  "datePublished": "2006-08-01", 
  "description": "<p>A density modulated electron beam generated at the photocathode of a radio-frequency electron gun evolves within an accelerator towards a homogenous beam but with an energy modulation. The density modulation is changed into energy modulation. This energy distribution can be exploited to restore the initial density profile, called&nbsp;comb beam, with a proper rf phase of the accelerating cavities and by adding a proper compressor. The comb beam at the cathode is generated driving the photocathode by the relative laser pulse train. This laser pulse is obtained with a shaping device inserted into the laser system. The dynamics is studied within the SPARC system with the PARMELA code.</p>", 
  "headline": "Laser comb: simulations of pre-modulated e- beams at the photocathode of a high brightness rf photoinjector", 
  "identifier": "https://doi.org/10.15161/oar.it/73997", 
  "image": "https://zenodo.org/static/img/logos/zenodo-gradient-round.svg", 
  "keywords": [
    "electron pulse trains, laser photoemission, rf gun, space-charge, rf compressor"
  ], 
  "license": "https://creativecommons.org/licenses/by/4.0/", 
  "name": "Laser comb: simulations of pre-modulated e- beams at the photocathode of a high brightness rf photoinjector", 
  "url": "https://www.openaccessrepository.it/record/73997"
}
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