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Cherednichenko S, Drakinskiy V, Baubert J, Lecomte B, Dauplay F, Krieg JM, et al. 2.5 THz multipixel heterodyne receiver based on NbN HEB mixers. In: Proc. SPIE. Vol 6275.; 2006. 62750I (1 to 11).
Abstract: A 16 pixel heterodyne receiver for 2.5 THz has been developed based on NbN superconducting hot-electron bolometer (HEB) mixers. The receiver uses a quasioptical RF coupling approach where HEB mixers are integrated into double dipole antennas on 1.5 µm thick Si3N4/SiO2 membranes. Spherical mirrors (one per pixel) and backshort distance from the antenna have been used to design the output mixer beam profile. The camera design allows all 16 pixel IF readout in parallel. The gain bandwidth of the HEB mixers on Si3N4/SiO2 membranes was found to be 0.7÷0.9 GHz, which is much smaller than for similar devices on silicon. Application of buffer layers and use of alternative types of membranes (e.g. silicon-on-insulator) is under investigation.
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Smirnov AV, Larionov PA, Finkel MI, Maslennikov SN, Voronov BM, Gol'tsman GN. NbZr films for THz phonon-cooled HEB mixers. In: Proc. 19th Int. Symp. Space Terahertz Technol. Groningen, Netherlands; 2008. p. 44–7.
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Gershenzon EM, Gol'tsman GN, Elantiev AI, Karasik BS, Potoskuev SE. Intense electromagnetic radiation heating of electrons of a superconductor in the resistive state. Sov J Low Temp Phys. 1988;14(7):414–20.
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Gershenzon EM, Gol'tsman GN, Gogidze IG, Gusev YP, Elantiev AI, Karasik BS, et al. Millimeter and submillimeter wave range mixer based on electronic heating of superconducting films in the resistive state. Sov Supercond. 1990;3(10):1582–97.
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Gerecht E, Musante CF, Jian H, Yngvesson KS, Dickinson J, Waldman J, et al. Measured results for NbN phonon-cooled hot electron bolometric mixers at 0.6-0.75 THz, 1.56 THz, and 2.5 THz. In: Proc. 9th Int. Symp. Space Terahertz Technol.; 1998. p. 105–14.
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Kaurova NS, Finkel MI, Maslennikov SN, Vahtomin YB, Antipov SV, Smirnov KV, et al. Submillimeter mixer based on YBa2Cu3O7-x thin film. In: Proc. 1-st conf. Fundamental problems of high temperature superconductivity. Moscow-Zvenigorod; 2004. 291.
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Ryabchun SA, Tretyakov IV, Finkel MI, Maslennikov SN, Kaurova NS, Seleznev VA, et al. NbN phonon-cooled hot-electron bolometer mixer with additional diffusion cooling. In: Proc. 20th Int. Symp. Space Terahertz Technol. Charlottesville, USA; 2009. p. 151–4.
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Peltonen JT, Peng ZH, Korneeva YP, Voronov BM, Korneev AA, Semenov AV, et al. Coherent dynamics and decoherence in a superconducting weak link. Physic Rev B,. 2016;94:180508.
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Slysz W, Wegrzecki M, Papis E, Gol'tsman GN, Verevkin A, Sobolewski R. A method of optimization of the NbN superconducting single-photon detector. Vol 36.; 2004.
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Slysz W, Wegrzecki M, Bar J, Grabiec P, Gol'tsman GN, Verevkin M, et al. NbN superconducting single-photon detectors coupled with a communication fiber. Vol 37.; 2004.
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