Development of metamaterial microwave radiation sources

Author

Zhaoyun Duan ; Xinwu Ma ; Xiang Huang ; Xianfeng Tang ; Yanshuai Wang ; Yubin Gong ; Jinjun Feng ; Min Chen

Author_Institution

Inst. of High Energy Electron., Univ. of Electron. Sci. & Technol. of China, Chengdu, China

fYear

2015

Firstpage

1

Lastpage

2

Abstract

Metamaterials in particular a kind of metallic complementary electric split ring resonator (CeSRRs) bring new opportunities for traditional high-power vacuum electric devices. In this paper, we report the transmission characteristics in both simulation and experiment for a novel slow-wave structure (SWS) with the CeSRRs and then study the beam-wave interaction by using the PIC simulation. It is shown that the metamaterial microwave radiation sources have prominent advantages such as miniaturization, high-power, and high electron efficiency.

Keywords

electromagnetic wave transmission; microwave generation; microwave metamaterials; resonators; slow wave structures; PIC simulation; metallic complementary electric split ring resonator; metamaterial microwave radiation sources; slow wave structure; transmission characteristics; Metamaterials; Microwave devices; Microwave oscillators; Optical waveguides; Metamaterial; backward wave oscillators; complementary electric split ring resonators; slow-wave structure; traveling wave tubes;

fLanguage

English

Publisher

ieee

Conference_Titel

Vacuum Electronics Conference (IVEC), 2015 IEEE International

Print_ISBN

978-1-4799-7109-1

Type

conf

DOI

10.1109/IVEC.2015.7223855

Filename

7223855