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[한국전자통신연구원] 전자소자 기반 테라헤르츠 반도체 기술 동향
테크포럼
2019-01-09 11:34:30

Ⅰ. 개요 
Ⅱ. 실리콘 기반 테라헤르츠 반도체 
Ⅲ. 화합물(III-V) 기반 테라헤르츠 반도체 
Ⅳ. 맺음말 

 

초록
Traditionally, many researchers have conducted research on terahertz technology utilizing optical devices such as lasers. However, nanometer-scale electronic devices using silicon or III-V compound semiconductors have received significant attention regarding the development of a terahertz system owing to the rapid scaling down of devices. This enables an operating frequency of up to approximately 0.5 THz for silicon, and approximately 1 THz for III-V devices. This article reviews the recent trends of terahertz monolithic integrated circuits based on several electronic devices such as CMOS, SiGe BiCMOS, and InP HBT/HEMT, and a particular quantum device, an RTD.

 

 

 

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