HIGH TEMPERATURE SUPERCONDUCTOR DIELECTRIC SLOW WAVE STRUCTURES FOR ACCELERATORS AND TRAVELING WAVE TUBES

摘要

Periodic and pseudo-periodic slow wave structures comprising a plurality of adjacent sections, each section comprising a dielectricring in contact with a disk coated with high temperature superconducting thin film, having coupling between the sections and tunable phasevelocity for use in particle accelerators and traveling wave tubes are disclosed.