{"title":"A dielectrically lined rectangular waveguide as a wakefield dechirper for ELBE","authors":"F. Reimann, U. van Rienen, P. Michel, U. Lehnert","doi":"10.1109/ICEAA.2015.7297229","DOIUrl":null,"url":null,"abstract":"Dielectrically lined waveguides are planned to be used as a passive wakefield dechirper for the electron beam at the ELBE[1] facility of the Helmholtz-Zentrum Dresden-Rossendorf. In this work we introduce the design of such a passive wakefield dechirper based on the analysis of dielectrically lined rectangular waveguides with a semi-analytical model developed at the University of Rostock. We conduct simulations to show the effect of the different tunings of the wakefield dechirper on a Gaussian beam comparable to the ELBE beam. Furthermore, we present an experimental structure planned at the ELBE facility to verify the calculated dechirping effect.","PeriodicalId":277112,"journal":{"name":"2015 International Conference on Electromagnetics in Advanced Applications (ICEAA)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2015-10-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2015 International Conference on Electromagnetics in Advanced Applications (ICEAA)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICEAA.2015.7297229","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 2
Abstract
Dielectrically lined waveguides are planned to be used as a passive wakefield dechirper for the electron beam at the ELBE[1] facility of the Helmholtz-Zentrum Dresden-Rossendorf. In this work we introduce the design of such a passive wakefield dechirper based on the analysis of dielectrically lined rectangular waveguides with a semi-analytical model developed at the University of Rostock. We conduct simulations to show the effect of the different tunings of the wakefield dechirper on a Gaussian beam comparable to the ELBE beam. Furthermore, we present an experimental structure planned at the ELBE facility to verify the calculated dechirping effect.