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Crowe TW, Mattauch RJ, Roser HP, Bishop WL, Peatman WCB, Liu X. GaAs Schottky diodes for THz mixing applications. In: Proc. IEEE. Vol 80.; 1992. p. 1827–41.
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Erickson NR. Low-noise submillimeter receivers using single-diode harmonic mixers. In: Proc. IEEE. Vol 80.; 1992. p. 1721–8.
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Wengler MJ. Submillimeter-wave detection with superconducting tunnel diodes. In: Proc. IEEE. Vol 80.; 1992. p. 1810–26.
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Phillips TG, Keene J. Submillimeter astronomy [heterodyne spectroscopy]. In: Proc. IEEE. Vol 80.; 1992. p. 1662–78.
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Nebosis RS, Steinke R, Lang PT, Schatz W, Heusinger MA, Renk KF, et al. Picosecond YBa2Cu3O7−δdetector for far‐infrared radiation. J Appl Phys. 1992;72(11):5496–9.
Abstract: We report on a picosecond YBa2Cu3O7−δ detector for far‐infrared radiation. The detector, consisting of a current carrying structure cooled to liquid‐nitrogen temperature, was studied by use of ultrashort laser pulses from an optically pumped far‐infrared laser in the frequency range from 25 to 215 cm−1. We found that the sensitivity (1 mV/W) was almost constant in this frequency range. We estimated a noise equivalent power of less than 5×10−7 W Hz−1/2. Taking into account the results of a mixing experiment (in the frequency range from 4 to 30 cm−1) we suggest that the response time of the detector was few picoseconds.
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