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Gershenzon EM, Goltsman G, Orlova S, Ptitsina N, Gurvich Y. Germanium hot-electron narrow-band detector. Sov Radio Engineering And Electronic Physics. 1971;16(8):1346.
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Hajenius M, Baselmans JJA, Baryshev A, Gao JR, Klapwijk TM, Kooi JW, et al. Full characterization and analysis of a terahertz heterodyne receiver based on a NbN hot electron bolometer. J. Appl. Phys.. 2006;100(7):074507.
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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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Gousev YP, Gol'tsman GN, Semenov AD, Gershenzon EM, Nebosis RS, Heusinger MA, et al. Broadband ultrafast superconducting NbN detector for electromagnetic radiation. J Appl Phys. 1994;75(7):3695–7.
Abstract: An ultrafast detector that is sensitive to radiation in a broad spectral range from submillimeter waves to visible light is reported. It consists of a structured NbN thin film cooled to a temperature below Tc (∼11 K). Using 20 ps pulses of a GaAs laser, we observed signal pulses with both rise and decay time of about 50 ps. From the analysis of a mixing experiment with submillimeter radiation we estimate an intrinsic response time of the detector of ∼12 ps. The sensitivity was found to be similar for the near‐infrared and submillimeter radiation. Broadband sensitivity and short response time are attributed to a quasiparticle heating effect.
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Elant'ev AI, Karasik BS. Effect of high-frequency current on Nb superconductive film in resistive state. Sov J Low Temp Phys. 1989;15(7):379–83.
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