@Article{Semenov_etal1997,
author="Semenov, A. D.
and Gousev, Y. P.
and Renk, K. F.
and Voronov, B. M.
and Gol{\textquoteright}tsman, G. N.
and Gershenzon, E. M.
and Schwaab, G. W.
and Feinaugle, R.",
title="Noise characteristics of a NbN hot-electron mixer at 2.5 THz",
journal="IEEE Trans. Appl. Supercond.",
year="1997",
volume="7",
number="2",
pages="3572--3575",
optkeywords="NbN HEB mixers",
abstract="The noise temperature of a NbN phonon cooled hot-electron mixer has been measured at a frequency of 2.5 THz for various operating conditions. We obtained for optimal operation a double sideband mixer noise temperature of /spl ap/14000 K and a system conversion loss of /spl ap/23 dB at intermediate frequencies up to 1 GHz. The dependences of the mixer noise temperature on the bias voltage, local oscillator power, and intermediate frequency were consistent with the phenomenological description based on the effective temperature approximation.",
optnote="exported from refbase (https://db.rplab.ru/refbase/show.php?record=1594), last updated on Tue, 25 May 2021 21:26:50 -0500",
issn="1051-8223",
doi="10.1109/77.622171",
opturl="http://ieeexplore.ieee.org/document/622171/",
opturl="https://doi.org/10.1109/77.622171"
}