Zobrazeno 1 - 6
of 6
pro vyhledávání: '"submillimetre wave mixers"'
Autor:
Waliwander, Tomasz, Crowley, Michael, Fehilly, Martin, Lederer, Dimitri, Pike, John, Floyd, Liam, O’Connell, Dan, 2011 IEEE MTT-S International Microwave Symposium
The design, fabrication and testing of broadband fixed-tuned 183 GHz and 366 GHz sub-harmonic mixers is discussed. Two mixer circuits using planar Schottky diodes monolithically integrated with RF/LO and IF matching and filtering networks onto a 3.7
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1493::def1a94a83afa4fb88357cfd1bf0e188
https://hdl.handle.net/2078.1/230981
https://hdl.handle.net/2078.1/230981
Autor:
J. R. Gao, Willem Jellema, Jacob Kooi, Andrey M. Baryshev, M. Hajenius, Jochem J. A. Baselmans, Z. Q. Yang, T. M. Klapwijk
Publikováno v:
Journal of Applied Physics, 100(7):074507, 074507-1-074507-10. AMER INST PHYSICS
Journal of Applied Physics, 100 (7), 2006
Journal of Applied Physics, 100 (7), 2006
We present a complete experimental characterization of a quasioptical twin-slot antenna coupled small area (1.0x0.15 mu m(2)) NbN hot electron bolometer (HEB) mixer compatible with currently available solid state tunable local oscillator (LO) sources
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::59e460f8edf763e4096a3698634ab3f0
http://resolver.tudelft.nl/uuid:3c930069-6427-4fb0-a113-88758172c003
http://resolver.tudelft.nl/uuid:3c930069-6427-4fb0-a113-88758172c003
Autor:
M. Hajenius, J. N. Hovenier, Jochem J. A. Baselmans, T. M. Klapwijk, Benjamin S. Williams, Qing Hu, Tjeerd O. Klaassen, Andrey M. Baryshev, Aurèle J. L. Adam, Jian-Rong Gao, Z. Q. Yang, Sushil Kumar, John L. Reno
Publikováno v:
Applied Physics Letters, 86 (24), 2005
We report the first demonstration of an all solid-state heterodyne receiver that can be used for high-resolution spectroscopy above 2?THz suitable for space-based observatories. The receiver uses a NbN superconducting hot-electron bolometer as mixer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5bf98fa80947993636193448c10fd285
http://resolver.tudelft.nl/uuid:67b4db37-f870-40aa-80e0-11e51fed44cf
http://resolver.tudelft.nl/uuid:67b4db37-f870-40aa-80e0-11e51fed44cf
Autor:
M. Hajenius, Jochem J. A. Baselmans, S.V. Antipov, Boris M. Voronov, Yu. B. Vachtomin, T. M. Klapwijk, G.N. Gol'tsman, Andrey M. Baryshev, J. R. Gao, S. N. Maslennikov, S. F. Reker
Publikováno v:
Applied Physics Letters, 86 (16), 2005
Applied Physics Letters, 86(16):163503
Applied Physics Letters, 86(16):163503
We measure the direct detection effect in a small volume (0.15??m×1??m×3.5?nm) quasioptical NbN phonon cooled hot electron bolometer mixer at 1.6?THz. We find that the small signal sensitivity of the receiver is underestimated by 35% due to the dir
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8dcbb98a0faeaf8f882056fd71c8ded7
https://research.rug.nl/en/publications/f32ba3bb-5733-4931-8122-2e5764cbca1a
https://research.rug.nl/en/publications/f32ba3bb-5733-4931-8122-2e5764cbca1a
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Conference
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