Title :
High-power continuous-terahertz-wave generation using resonant-antenna-integrated uni-travelling-carrier photodiode
Author :
Nakajima, F. ; Furuta, T. ; Ito, H.
Author_Institution :
NTT Photonics Labs., NTT Corp., Atsugi, Japan
Abstract :
The fabrication of uni-travelling-carrier photodiodes with a resonant antenna for generating high-power continuous terahertz waves is reported. Enhancement of the output power is achieved at frequencies from 0.7 to 1.6 THz, and the maximum output power obtained at 1.04 THz is 10.9 μW.
Keywords :
III-V semiconductors; gallium arsenide; indium compounds; microwave photonics; photodiodes; submillimetre wave generation; 0.7 to 1.6 THz; 10.9 muW; InP-InGaAs; high power continuous terahertz wave generation; resonant antenna integrated unitravelling carrier photodiode;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:20046431
