caa a22 4500 477123503 CHVBK 20180405111643.0 cr unu---uuuuu 170330e19970901xx s 000 0 eng 10.1007/BF02678282 doi (NATIONALLICENCE)springer-10.1007/BF02678282 A novel numerical synthetic technique for determination of the TMon dispersion relation in a coaxial corrugated cylindrical waveguide [Elektronische Daten] [Guangjun Wen, Jiayin Li, Xiangzhen Xiong, Tianmin Li, Shenggang Liu] A novel, highly accurate numerical synthetic technique for determining the complete dispersive characteristics of electromagnetic modes in a spatially periodic structure is presented. The numerical method based on the coupling of the finite difference method in time domain with the discrete fourier transform is applied to calculate the eigenfrequencies and eigenfield distribution of a resonant cavity which is an appropriately shorted periodic slow wave circuit of N periods at both ends. The analytical synthetic technique, which is based on the intrinsic characteristic of spatially periodic structure, is used to derive the complete dispersion relation using the numerically measured resonances. The method was successfully applied for the case of TMon modes in a coaxial corrugated waveguide and is applicable to slow wave structures of arbitrary geometry. Plenum Publishing Corporation, 1997 dispersion relation nationallicence coaxial corrugated wall waveguide nationallicence finite difference-time domain nationallicence fourier transform nationallicence Wen Guangjun Research Institute of High Energy Electronics, University of Electronic Science and Technology of China, 610054, Chengdu, Sichuan, China aut Li Jiayin Research Institute of High Energy Electronics, University of Electronic Science and Technology of China, 610054, Chengdu, Sichuan, China aut Xiong Xiangzhen Research Institute of High Energy Electronics, University of Electronic Science and Technology of China, 610054, Chengdu, Sichuan, China aut Li Tianmin Research Institute of High Energy Electronics, University of Electronic Science and Technology of China, 610054, Chengdu, Sichuan, China aut Liu Shenggang Research Institute of High Energy Electronics, University of Electronic Science and Technology of China, 610054, Chengdu, Sichuan, China aut International Journal of Infrared and Millimeter Waves Kluwer Academic Publishers-Plenum Publishers 18/9(1997-09-01), 1713-1724 0195-9271 18:9<1713 1997 18 10762 https://doi.org/10.1007/BF02678282 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF02678282 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Wen Guangjun Research Institute of High Energy Electronics, University of Electronic Science and Technology of China, 610054, Chengdu, Sichuan, China aut NATIONALLICENCE 700 1- Li Jiayin Research Institute of High Energy Electronics, University of Electronic Science and Technology of China, 610054, Chengdu, Sichuan, China aut NATIONALLICENCE 700 1- Xiong Xiangzhen Research Institute of High Energy Electronics, University of Electronic Science and Technology of China, 610054, Chengdu, Sichuan, China aut NATIONALLICENCE 700 1- Li Tianmin Research Institute of High Energy Electronics, University of Electronic Science and Technology of China, 610054, Chengdu, Sichuan, China aut NATIONALLICENCE 700 1- Liu Shenggang Research Institute of High Energy Electronics, University of Electronic Science and Technology of China, 610054, Chengdu, Sichuan, China aut NATIONALLICENCE 773 0- International Journal of Infrared and Millimeter Waves Kluwer Academic Publishers-Plenum Publishers 18/9(1997-09-01), 1713-1724 0195-9271 18:9<1713 1997 18 10762 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer