O-Type Oscillator With Metamaterial-Like Slow-Wave Structure

被引：0

作者：

Yurt, Sabahattin C. ^{[1
]}

Prasad, Sarita ^{[1
]}

Ilyenko, Kostyantyn ^{[1
]}

Fuks, Mikhail ^{[1
]}

Schamiloglu, Edl ^{[1
]}

机构：

[1] Univ New Mexico, Dept Elect & Comp Engn, Albuquerque, NM 87131 USA

来源：

IEEE INTERNATIONAL VACUUM ELECTRONICS CONFERENCE | 2014年

关键词：

Brillouin diagram; metamaterial structure; circular waveguide; microwave radiation; TWT;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

We report results on "hot" modeling of an O-type oscillator with a metamaterial-like periodic electrodynamic structure. The structure, having its spatial period much less than the wavelength, exhibits extremely low group velocity and, at the location of the propagating electron beam, supports the longitudinal component of electric field of a fair amplitude, thus, providing a sufficient value of the Pierce parameter.

引用

页码：145 / 146

页数：2

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