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dc.contributor.authorANDREWS, H.L.
dc.contributor.authorBOULWARE, C.H.
dc.contributor.authorBRAU, C.A.
hal.structure.identifierCentre d'Etudes Nucléaires de Bordeaux Gradignan [CENBG]
dc.contributor.authorDONOHUE, J.T.
hal.structure.identifierCentre d'études scientifiques et techniques d'Aquitaine (CESTA-CEA) [CESTA]
dc.contributor.authorGARDELLE, J.
dc.contributor.authorJARVIS, J.D.
dc.date.issued2006
dc.identifier.issn1367-2630
dc.description.abstractEnWe have included the effects of losses in the grating surface and reflections at the ends of the grating in the theory of Smith-Purcell free-electron lasers. Computations show that losses typically increase the start current by about 10%. The complex reflection coefficient for the evanescent wave is computed using numerical simulations, and is found to have a magnitude on the order of 30%. This typically increases or decreases the start current by about 10%, depending on the phase of the round-trip reflection.
dc.language.isoen
dc.publisherInstitute of Physics: Open Access Journals
dc.title.enEffect of reflections and losses in Smith-Purcell free-electron lasers
dc.typeArticle de revue
dc.identifier.doi10.1088/1367-2630/8/11/289
dc.subject.halPhysique [physics]/Physique Nucléaire Expérimentale [nucl-ex]
dc.subject.halPhysique [physics]/Physique Nucléaire Théorique [nucl-th]
bordeaux.journalNew Journal of Physics
bordeaux.page289
bordeaux.volume8
bordeaux.peerReviewedoui
hal.identifierin2p3-00119765
hal.version1
hal.popularnon
hal.audienceNon spécifiée
hal.origin.linkhttps://hal.archives-ouvertes.fr//in2p3-00119765v1
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