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Shi SC, Chin CC, Wang MJ, Shan WL, Zhang W, Noguchi T. Development of a 600–720 GHz SIS Mixer for the SMART. In: Jet Propulsion Laboratory CIit.u.t.e of T, editor. Proc. 12th Int. Symp. Space Terahertz Technol. San Diego, CA, USA; 2001. 215.
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Cherednichenko S, Kroug M, Merkel H, Kollberg E, Loudkov D, Smirnov K, et al. Local oscillator power requirement and saturation effects in NbN HEB mixers. In: Jet Propulsion Laboratory CIit.u.t.e of T, editor. Proc. 12th Int. Symp. Space Terahertz Technol. San Diego, CA, USA; 2001. p. 273–85.
Abstract: The local oscillator power required for NbN hot-electron bolometric mixers (P LO ) was investigated with respect to mixer size, critical temperature and ambient temperature. P LO can be decreased by a factor of 10 as the mixer size decreases from 4×0.4 µm 2 to 0.6×0.13 µm 2 . For the smallest volume mixer the optimal local oscillator power was found to be 15 nW. We found that for such mixer no signal compression was observed up to an input signal of 2 nW which corresponds to an equivalent input load of 20,000 K. For a constant mixer volume, reduction of T c can decrease optimal local oscillator power at least by a factor of 2 without a deterioration of the receiver noise temperature. Bath temperature was found to have minor effect on the receiver characteristics.
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Kroug M, Cherednichenko S, Choumas M, Merkel H, Kollberg E, Hübers H-W, et al. HEB quasi-optical heterodyne receiver for THz frequencies. In: Proc. 12th Int. Symp. Space Terahertz Technol. San Diego, CA, USA; 2001. p. 244–52.
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Merkel HF, Khosropanah P, Sigfrid Yngvesson K, Cherednichenko S, Kroug M, Adam A, et al. An active zone small signal model for hot-electron bolometric mixers. In: Proc. 12th Int. Symp. Space Terahertz Technol. San Diego, CA, USA; 2001. 55.
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Betz AL, Boreiko RT, Sivananthan S, Ashokan R. HgCdTe photoconductive mixers for 2-8 THz. In: Jet Propulsion Laboratory CIit.u.t.e of T, editor. Proc. 12th Int. Symp. Space Terahertz Technol. San Diego, CA, USA; 2001. p. 92–101.
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Hübers H-W, Semenov AD, Richter H, Schubert J, Hadjiloucas S, Bowen JW, et al. Antenna pattern of the quasi-optical hot-electron bolometric mixer at terahertz frequencies. In: Proc. 12th Int. Symp. Space Terahertz Technol. San Diego, CA, USA; 2001. p. 286–96.
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Siemsen KJ, Bernard JE, Madej AA, Marmet L. Absolute frequency measurement of a CO2/OsO4 stabilized laser at 28.8 THz. Appl Phys B: Lasers and Optics. 2001;72:567–73.
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Eliasson BJ. Metal-insulator-metal diodes for solar energy conversion [Ph.D. thesis].; 2001.
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Shelkovnikov A, Grain C, Nguyen CT, Butcher RJ, Amy-Klein A, Chardonnet C. 500-Hz two-photon Ramsey fringes with a SF6 beam: towards a new frequency standard in the 30-THz spectral region. Appl Phys B: Lasers and Optics. 2001;73:93–8.
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Zwiller V<cc><81>ry, Blom H, Jonsson P, Panev N, Jeppesen S, Tsegaye T, et al. Single quantum dots emit single photons at a time: Antibunching experiments. Appl Phys Lett. 2001;78(17):2476.
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