LOPES, DANIEL T.MOTTA, CLAUDIO C.2014-11-172014-11-182015-04-022014-11-172014-11-182015-04-02LOPES, DANIEL T.; MOTTA, CLAUDIO C. Dispersion comparison between ring-bar helix and a new sloped-ring helix. In: IEEE INTERNATIONAL VACUUM ELECTRONICS CONFERENCE, 8th, May 15-17, 2007, Kitakyushu, Japan. <b>Proceedings...</b> p. 81-82. DisponÃvel em: http://repositorio.ipen.br/handle/123456789/16064.http://repositorio.ipen.br/handle/123456789/1606481-82openAccesstravelling wave tubeshelical waveguidesdispersion relationsmathematical modelsDispersion comparison between ring-bar helix and a new sloped-ring helixTexto completo de evento