物理学报Issue(11)：1-6,6.DOI:10.7498/aps.63.110703
0.14太赫兹同轴表面波振荡器研究
A 0.14 THz coaxial surface wave oscillator
陈再高 1王建国 2王光强 1李爽 2王玥 3张殿辉 3乔海亮3
作者信息
- 1. 西安交通大学，电子与信息工程学院，西安 710049
- 2. 西北核技术研究所，西安市69信箱12分箱，西安 710024
- 3. 西北核技术研究所，西安市69信箱12分箱，西安 710024
- 折叠
摘要
Abstract
To increase the output power of the surface wave oscillator (SWO) at the terahertz band, this paper presents a new type of coaxial-structured SWO, and its dispersive curve of TM01 mode is calculated numerically. The working properties of this new device are numerically simulated by using the self-developed fully electromagnetic particle code UNIPIC. Numerical results show that the working frequency of the coaxial-structured SWO is identical to that of the cylindrical-structured SWO, and the output power from this new coaxial-structured SWO is 67.8%more than that from the cylindrical-structured SWO, and the output mode of the terahertz wave is the transverse electromagnetic mode.关键词
太赫兹/表面波振荡器/同轴结构/粒子模拟Key words
terahertz/surface wave oscillators/coaxial structure/particle simulation引用本文复制引用
陈再高,王建国,王光强,李爽,王玥,张殿辉,乔海亮..0.14太赫兹同轴表面波振荡器研究[J].物理学报,2014,(11):1-6,6.
