March 28, 2005
Author(s)
Eyal Gerecht, Dazhen Gu, Sigfrid Yngvesson, Fernando Rodriquez-Morales, Ric Zannoni, John Nicholson
We have achieved the first demonstation of alow-noise heterodyne array for a frequency above 1 THz (1.6THz). The prototype array has three elements consisting of NbN hot electron bolometer (HEB) detectors on silicon substrates. We use a quasi-optical