Exploring Novel Electromagnetic Circuits Based on Management of Low-Dimensional Plasmonic Dispersion

本研究探索基于毫米波至太赫兹波域低维等离子体色散管理的新概念电磁器件、电路和系统，目的是实现能够实现超宽带信号处理功能的室温操作集成电路/系统。研究主要集中在利用纳米超材料加工技术在包括石墨烯在内的半导体异质结构材料系统中产生的四个主要的电路功能：非凡传输、放大、频率转换和时间逻辑。

This research explored new conceptual electromagnetic devices, circuits, and systems based on management of low-dimensional plasmonic dispersion in the millimeter-wave to terahertz-wave domain for the purpose of realization of room-temperature operating integrated circuits/systems which enables ultra-broadband signal-processing functions. Study was essentially focused on the four primarily important circuit functions :' extraordinary transmission',' amplification',' frequency conversion', and ' temporal logic', which has been created in semiconductor heterostructure material systems including graphene by using nanometer-metamaterial processing technology.