Abstract
We present the results of experimental studies of submillimeter-wave gyrotrons, which were obtained in the Research Center for Development of Far-Infrared Region of Fukui University (Japan). Distinctive features of the systems forming helical electron beams in submillimeter-wave gyrotrons are described. The results of the theoretical studies, which were aimed at excitation of higher harmonics in submillimeter-wave gyrotrons, reducing the operating voltage, and creating devices with smooth wideband tuning of the generation frequency, are presented. It is shown that modern gyrotrons are capable of ensuring continuous-wave generation at the frequencies from 200 to 400 GHz at a power level of up to hundreds of watts, and up to tens of kilowatts in the pulse-generation regime.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
