Phase-locking of a terahertz solid-state source using a superconducting hot-electron bolometer mixer
Phase-locking of a terahertz solid-state source using a superconducting hot-electron bolometer mixer
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使用超导热电子测辐射热计混合器对太赫兹固态源进行锁相
DOI:
10.1088/0953-2048/26/8/085005
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发表时间:
2013-08
影响因子:
3.6
通讯作者:
S.C. Shi
中科院分区:
文献类型:
--
作者:
W Miao;W Zhang;K.M. Zhou;S.L. Li;K Zhang;W.Y. Duan;Q.J. Yao;S.C. Shi
We report on a scheme whereby the local-oscillator (LO) of a THz heterodyne receiver can be phase-locked by the mixer of the heterodyne receiver. This scheme is demonstrated for the phase-locking of an 847.6 GHz Gunn oscillator and multiplier chain combined source with a superconducting hot-electron bolometer (HEB) mixer. We show that with this technique the phase-locked beat signal can reach a signal-to-noise ratio higher than 70 dB in a resolution bandwidth (RBW) of 1 Hz. This phase-locking scheme should find good use in THz heterodyne spectrometers.
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影响因子:
4
作者:
J. Baselmans;A. Baryshev;S. Reker;M. Hajenius;Jiansong Gao;T. Klapwijk;Y. Vachtomin;S. Maslennikov;S. Antipov;B. Voronov;G. Gol'tsman
通讯作者:
J. Baselmans;A. Baryshev;S. Reker;M. Hajenius;Jiansong Gao;T. Klapwijk;Y. Vachtomin;S. Maslennikov;S. Antipov;B. Voronov;G. Gol'tsman
影响因子:
3.8
作者:
Rabanus, D.;Graf, U. U.;Faist, J.
通讯作者:
Faist, J.
DOI:
--
发表时间:
2004
期刊:
--
影响因子:
--
作者:
M. Birk;U. Mair;Michail Krocka;G. Wagner;P. Yagoubov;R. Hoogeveen;T. Graauw;H. Stadt;A. Selig;H. Hübers;H. Richter;A. Semenov;V. Koshelets;S. Shitov;B. Ellison;D. Matheson;B. Alderman;M. Harman;B. Kerridge;R. Siddans;J. Reburn;A. Duric;A. Murk;A. Magun;N. Kämpfer;D. Murtagh
通讯作者:
M. Birk;U. Mair;Michail Krocka;G. Wagner;P. Yagoubov;R. Hoogeveen;T. Graauw;H. Stadt;A. Selig;H. Hübers;H. Richter;A. Semenov;V. Koshelets;S. Shitov;B. Ellison;D. Matheson;B. Alderman;M. Harman;B. Kerridge;R. Siddans;J. Reburn;A. Duric;A. Murk;A. Magun;N. Kämpfer;D. Murtagh
影响因子:
4
作者:
I. Tretyakov;S. Ryabchun;M. Finkel;A. Maslennikova;N. Kaurova;A. Lobastova;B. Voronov;G. Goltsman-G.-Goltsm
通讯作者:
I. Tretyakov;S. Ryabchun;M. Finkel;A. Maslennikova;N. Kaurova;A. Lobastova;B. Voronov;G. Goltsman-G.-Goltsm
DOI:
--
发表时间:
--
期刊:
--
影响因子:
--
作者:
A. Danylov;A. Light;J. Waldman;N. Erickson;X. Qian;W. Goodhue;R. A. L. T. Betz;B. S. Boreiko
通讯作者:
A. Danylov;A. Light;J. Waldman;N. Erickson;X. Qian;W. Goodhue;R. A. L. T. Betz;B. S. Boreiko