太赫兹科学与电子信息学报2024，Vol.22Issue(1)：11-16,6.DOI:10.11805/TKYDA2023290
基于硅介质光栅的片上太赫兹波源
On-chip terahertz source based on silicon dielectric grating
摘要
Abstract
With the rapid development of terahertz technology,people are increasingly interested in its various applications in communications,spectroscopy,and sensing.The basis for the development and application of terahertz technology is high-performance terahertz sources.Traditional terahertz sources are large in size and require high-power power supply to drive and are difficult to adapt to the development of integrated terahertz technology.Therefore,there is an urgent need to develop micro-terahertz sources with new mechanisms.This paper studies a new type of miniaturized free electron terahertz radiator,which realizes the excitation of terahertz waves based on the interaction of free electrons and the terahertz waves excited in the grating dielectric waveguide structure.This research provides new options for developing efficient on-chip terahertz radiation sources and expanding advanced terahertz applications.关键词
太赫兹源/微型化/自由电子辐射/光栅介质波导Key words
terahertz source/miniaturization/free electron radiation/grating dielectric waveguide分类
信息技术与安全科学引用本文复制引用
杨积涛,王少萌,雷于露,杜朝海..基于硅介质光栅的片上太赫兹波源[J].太赫兹科学与电子信息学报,2024,22(1):11-16,6.基金项目
国家重点研发计划资助项目(2021YFA1600302) （2021YFA1600302）
国家自然科学基金资助项目(62271011 （）
U21A20458) （）
北京市杰出青年科学基金资助项目(JQ21011) （JQ21011）
区域光纤通信网与新型光通信系统国家重点实验室基金资助项目 （）
