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Gol'tsman, G. N., Semenov, A. D., Gousev, Y. P., Zorin, M. A., Gogidze, I. G., Gershenzon, E. M., et al. (1991). Sensitive picosecond NbN detector for radiation from millimetre wavelengths to visible light. Supercond. Sci. Technol., 4(9), 453–456.
Abstract: The authors report on the application of a broad-band NbN film detector which has high sensitivity and picosecond response time for detection of radiation from millimetre wavelengths to visible light. From a study of amplitude modulated radiation of backward-wave tubes and picosecond pulses from gas and solid state lasers at wavelengths between 2 mm and 0.53 mu m, they found a detectivity of 1010 W-1 cm Hz-1/2 and a response time of less than 50 ps at T=10 K. The characteristics were provided by using a 150 AA thick NbN film patterned into a structure of micron strips. According to the proposed detection mechanism, namely electron heating, they expect an intrinsic response time of approximately 20 ps at the same temperature.
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Belitsky, V. Y., & Tarasov, M. A. (1991). SIS junction reactance complete compensation. IEEE Trans. Magn., 27(2), 2638–2641.
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Prober, D. E. (1993). Superconducting terahertz mixer using a transition-edge microbolometer. Appl. Phys. Lett., 62(17), 2119–2121.
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Crowe, T. W., Mattauch, R. J., Roser, H. P., Bishop, W. L., Peatman, W. C. B., & Liu, X. (1992). GaAs Schottky diodes for THz mixing applications. In Proc. IEEE (Vol. 80, pp. 1827–1841).
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Erickson, N. R. (1992). Low-noise submillimeter receivers using single-diode harmonic mixers. In Proc. IEEE (Vol. 80, pp. 1721–1728).
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