Abstract-A review of terahertz imaging systems in CMOS

Wenyuan Zhang ;Yan Wang

http://ieeexplore.ieee.org/document/8051876/http://ieeexplore.ieee.org/document/8051876/

In the last decade, the research on terahertz imaging systems in CMOS has attracted extensive attention and gained rapid progress. Detection theory and performance indicators are first analyzed in this paper. System structures are then compared from three aspects. Finally, research progresses are reviewed and certain research directions are indicated on ac