Search Results - "Laauwen, W. M"

Highly Abundant HCN in the Inner Hot Envelope of GL 2591: Probing the Birth of a Hot Core? by Boonman, A. M. S, Stark, R, van der Tak, F. F. S, van Dishoeck, E. F, van der Wal, P. B, Schäfer, F, de Lange, G, Laauwen, W. M

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Hot electron effect in terahertz hybrid devices by Leone, B., Gao, J.R., Klapwijk, T.M., Jackson, B.D., Laauwen, W.M., de Lange, G.

“…We analyse both the direct current and submillimeter pumped current-voltage characteristics of a hybrid superconductor-insulator-superconductor terahertz mixer…”
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Low noise NbN hot electron bolometer mixer at 4.3THz by Khosropanah, P., Gao, J. R., Laauwen, W. M., Hajenius, M., Klapwijk, T. M.

“…We have studied the sensitivity of a superconducting NbN hot electron bolometer mixer integrated with a spiral antenna at 4.3THz. Using hot/cold blackbody…”
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NbTiN/SiO2/Al tuning circuits for low-noise 1 THz SIS mixers by JACKSON, B. D, IOSAD, N. N, DE LANGE, G, BARYSHEV, A. M, LAAUWEN, W. M, GAO, J.-R, KLAPWIJK, T. M

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Low noise NbN hot electron bolometer mixer at 4.3 THz by Khosropanah, P., Gao, J. R., Laauwen, W. M., Hajenius, M., Klapwijk, T. M.

“…We have studied the sensitivity of a superconducting NbN hot electron bolometer mixer integrated with a spiral antenna at 4.3 THz . Using hot/cold blackbody…”
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Fabrication of Nb/Ta-based Superconducting Tunnel Junctions for X-ray detectors by Patel, C., Bruijn, M. P., le Grand, J. B., Laauwen, W. M., de Korte, P. A. J.

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Electron heating by photon-assisted tunneling in niobium terahertz mixers with integrated niobium titanium nitride striplines by Leone, B., Gao, J. R., Klapwijk, T. M., Jackson, B. D., Laauwen, W. M., de Lange, G.

“…We describe the gap voltage depression and current–voltage (I–V) characteristics in pumped niobium superconductor–insulator–superconductor junction with…”
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SPICA - a large cryogenic infrared space telescope Unveiling the obscured Universe by Roelfsema, P. R, Shibai, H, Armus, L, Arrazola, D, Audard, M, Audley, M. D, Bradford, C. M, Charles, I, Dieleman, P, Doi, Y, Duband, L, Eggens, M, Evers, J, Funaki, I, Gao, J. R, Giard, M, Fernández, A. di Giorgio L. M. González, Griffin, M, Helmich, F. P, Hijmering, R, Huisman, R, Ishihara, D, Isobe, N, Jackson, B, Jacobs, H, Jellema, W, Kamp, I, Kaneda, H, Kawada, M, Kemper, F, Kerschbaum, F, Khosropanah, P, Kohno, K, Kooijman, P. P, Krause, O, van der Kuur, J, Kwon, J, Laauwen, W. M, de Lange, G, Larsson, B, van Loon, D, Madden, S. C, Matsuhara, H, Najarro, F, Nakagawa, T, Naylor, D, Ogawa, H, Onaka, T, Oyabu, S, Poglitsch, A, Reveret, V, Rodriguez, L, Spinoglio, L, Sakon, I, Sato, Y, Shinozaki, K, Shipman, R, Sugita, H, Suzuki, T, van der Tak, F. F. S, Redondo, J. Torres, Wada, T, Wang, S. Y, Wafelbakker, C. K, van Weers, H, Withington, S, Vandenbussche, B, Yamada, T, Yamamura, I

“…Measurements in the infrared wavelength domain allow us to assess directly the physical state and energy balance of cool matter in space, thus enabling the…”
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NbTiN/SiO(2)/Al tuning circuits for low-noise 1 THz SIS mixers by Jackson, B D, Iosad, N N, de Lange, G, Baryshev, A M, Laauwen, W M, Gao, J-R, Klapwijk, T M

“…Waveguide SIS mixers in which Nb/Al-AlO(x)/Nb tunnel junctions are integrated with NbTiN/SiO/(2)/Al tuning circuits are shown to yield receiver noise…”
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NbTiN/SiO sub(2)/Al tuning circuits for low-noise 1 THz SIS mixers by Jackson, B D, Iosad, N N, De Lange, G, Baryshev, A M, Laauwen, W M, Gao, J-R, Klapwijk, T M

“…Waveguide SIS mixers in which Nb/Al-AlO sub(x)/Nb tunnel junctions are integrated with NbTiN/SiO sub(2)/Al tuning circuits are shown to yield receiver noise…”
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Highly abundant HCN in the inner hot envelope of GL 2591: probing the birth of a hot core? by Boonman, A. M. S, Stark, R, van der Tak, F. F. S, van Dishoeck, E. F, van der Wal, P. B, Schafer, F, de Lange, G, Laauwen, W. M

“…We present observations of the v2=0 and vibrationally excited v2=1 J=9-8 rotational lines of HCN at 797 GHz toward the deeply embedded massive young stellar…”
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