"TITLE","AUTHORS","SUBJECT","SUBJECT_RELATED","DESCRIPTION","PUBLISHER","AVAILABILITY","RESEARCH_ORG","SPONSORING_ORG","PUBLICATION_COUNTRY","PUBLICATION_DATE","CONTRIBUTING_ORGS","LANGUAGE","RESOURCE_TYPE","TYPE_QUALIFIER","JOURNAL_ISSUE","JOURNAL_VOLUME","RELATION","COVERAGE","FORMAT","IDENTIFIER","REPORT_NUMBER","DOE_CONTRACT_NUMBER","OTHER_IDENTIFIER","DOI","RIGHTS","ENTRY_DATE","OSTI_IDENTIFIER","PURL_URL" "Experimental considerations concerning the velocity measurement of the relativistic electron beam in a gyrotron by means of Thomson scattering","Siegrist, M R; Soumagne, G; Tran, M Q [Ecole Polytechnique Federale, Lausanne (Switzerland). Centre de Recherche en Physique des Plasma (CRPP)]","70 PLASMA PHYSICS AND FUSION TECHNOLOGY; ELECTRON BEAMS; RELATIVISTIC RANGE; THOMSON SCATTERING; VELOCITY; DETECTION; DIAGNOSTIC TECHNIQUES; EFFICIENCY; ELECTROMAGNETIC RADIATION; ELECTRON DENSITY; GHZ RANGE 01-100; LASERS; PLASMA; SIGNAL-TO-NOISE RATIO; SPECTRA; THEORETICAL DATA; 700390; OTHER PLASMA PHYSICS STUDIES","","The feasibility of Thomson scattering to determine the beam velocity in a gyrotron has been analyzed and preliminary experiments to implement such a system on our 100 GHz quasi-optical gyrotron are reported. Although the project had to be abandoned due to technical problems, the conclusions are that for the 90{sup o} scattering arrangement discussed it should be possible to determine at least one velocity component with an acceptable signal-to-noise ratio. (author) 11 figs., 10 refs.","","OSTI; NTIS; INIS","Ecole Polytechnique Federale, Lausanne (Switzerland). Centre de Recherche en Physique des Plasma (CRPP)","","Switzerland","1992-11-01","","English","Technical Report","Numerical Data","","","Other Information: PBD: Nov 1992","","Medium: X; Size: [30] p.","ON: DE93613782","LRP-467/92","","Other: ON: DE93613782; TRN: CH9200693009396","https://doi.org/","","2008-02-12","10119941",""