Effect of reflections and losses in Smith-Purcell free-electron lasers
| dc.contributor.author | ANDREWS, H.L. | |
| dc.contributor.author | BOULWARE, C.H. | |
| dc.contributor.author | BRAU, C.A. | |
| hal.structure.identifier | Centre d'Etudes Nucléaires de Bordeaux Gradignan [CENBG] | |
| dc.contributor.author | DONOHUE, J.T. | |
| hal.structure.identifier | Centre d'études scientifiques et techniques d'Aquitaine [CESTA] | |
| dc.contributor.author | GARDELLE, J. | |
| dc.contributor.author | JARVIS, J.D. | |
| dc.date.issued | 2006 | |
| dc.identifier.issn | 1367-2630 | |
| dc.description.abstractEn | We 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.iso | en | |
| dc.publisher | Institute of Physics: Open Access Journals | |
| dc.title.en | Effect of reflections and losses in Smith-Purcell free-electron lasers | |
| dc.type | Article de revue | |
| dc.identifier.doi | 10.1088/1367-2630/8/11/289 | |
| dc.subject.hal | Physique [physics]/Physique Nucléaire Expérimentale [nucl-ex] | |
| dc.subject.hal | Physique [physics]/Physique Nucléaire Théorique [nucl-th] | |
| bordeaux.journal | New Journal of Physics | |
| bordeaux.page | 289 | |
| bordeaux.volume | 8 | |
| bordeaux.peerReviewed | oui | |
| hal.identifier | in2p3-00119765 | |
| hal.version | 1 | |
| hal.popular | non | |
| hal.audience | Non spécifiée | |
| hal.origin.link | https://hal.archives-ouvertes.fr//in2p3-00119765v1 | |
| bordeaux.COinS | ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=New%20Journal%20of%20Physics&rft.date=2006&rft.volume=8&rft.spage=289&rft.epage=289&rft.eissn=1367-2630&rft.issn=1367-2630&rft.au=ANDREWS,%20H.L.&BOULWARE,%20C.H.&BRAU,%20C.A.&DONOHUE,%20J.T.&GARDELLE,%20J.&rft.genre=article |
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