caa a22 4500 445305134 CHVBK 20180317142610.0 cr unu---uuuuu 170323e20110601xx s 000 0 eng 10.1007/s10762-011-9790-9 doi (NATIONALLICENCE)springer-10.1007/s10762-011-9790-9 A Novel Method for Calculation of Eigenmodes of Gyrotron Resonators [Elektronische Daten] [Rui Liu, Hong fu Li] A new method for calculating the eigenmodes of gyrotron resonators is presented. With this method, the resonant frequency, Q-factor and field profiles of the eigenmodes are determined through finding the minimum value of a function of two variables, namely the resonant frequency and the Q-factor. Compared with the traditional calculation method, the new method predicts a significantly higher Q-factor of the eigenmodes. Springer Science+Business Media, LLC, 2011 Gyrotron nationallicence Coaxial resonator nationallicence Mode coupling nationallicence Q-factor nationallicence Liu Rui Department of physical electronics, University of Electronic Science and Technology of China, Chengdu, People's Republic of China aut fu Li Hong Department of physical electronics, University of Electronic Science and Technology of China, Chengdu, People's Republic of China aut Journal of Infrared, Millimeter, and Terahertz Waves Springer US; http://www.springer-ny.com 32/6(2011-06-01), 754-762 1866-6892 32:6<754 2011 32 10762 https://doi.org/10.1007/s10762-011-9790-9 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s10762-011-9790-9 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Liu Rui Department of physical electronics, University of Electronic Science and Technology of China, Chengdu, People's Republic of China aut NATIONALLICENCE 700 1- fu Li Hong Department of physical electronics, University of Electronic Science and Technology of China, Chengdu, People's Republic of China aut NATIONALLICENCE 773 0- Journal of Infrared, Millimeter, and Terahertz Waves Springer US; http://www.springer-ny.com 32/6(2011-06-01), 754-762 1866-6892 32:6<754 2011 32 10762 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer