Title :
Paving the way for high-sensitive and real-time measurement in the terahertz frequency range
Author_Institution :
Adv. Commun. Technol. Group, Nat. Inst. of Inf. & Commun. Technol., Koganei
fDate :
Sept. 9 2008-Oct. 3 2008
Abstract :
Recent developments of the terahertz real-time imaging system with a quantum cascade laser and un-cooled microbolometer array, terahertz quantum well photodetector, compact cavity-less femto-second light source, spectral database for materials, and atmospheric propagation model in NICT will be reported.
Keywords :
photodetectors; quantum cascade lasers; submillimetre wave imaging; NICT; atmospheric propagation model; compact cavity-less femto-second light source; quantum cascade laser; real-time measurement; spectral database; terahertz frequency range; terahertz quantum well photodetector; terahertz real-time imaging system; un-cooled microbolometer array; Atmospheric measurements; Frequency measurement; Image databases; Light sources; Optical arrays; Optical imaging; Photodetectors; Quantum cascade lasers; Real time systems; Submillimeter wave measurements;
Conference_Titel :
Microwave photonics, 2008. jointly held with the 2008 asia-pacific microwave photonics conference. mwp/apmp 2008. international topical meeting on
Conference_Location :
Gold Coast, Qld
Print_ISBN :
978-1-4244-2168-8
Electronic_ISBN :
978-1-4244-2169-5
DOI :
10.1109/MWP.2008.4666634
