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Benford, D. J., Moseley, S. H., & Chervenak, J. A. (2002). Mission requirements for ultralow-background, large format bolometer arrays. In Proc. Far-Infrared Submillimeter, & Millimeter Detector Workshop. Monterey, California.
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Vystavkin, A. N. (1999). Estimation of noise equivalent power and design analysis of an andreev reflection hot-electron microbolometer for submillimeter radioastronomy. Rus. J. Radio Electron., (10).
Abstract: Results of theoretical estimations and measurements of characteristics of an Andreev reflection hot-electron microbolometer for submillimeter radioastronomy made by different researchers are reviewed and analysed. Peculiarities and characteristics of the microbolometers using two types of microthermometer for measurement of the electron temperature increment under influence of the radiation: the SIN-junction and the transition-edge sensor (TES) with electrothermal feedback – are compared. Advantages of the microbolometer with the second type of the microthermometer when the TES is used simultaneously as the absorber of radiation are shown. Methods of achievement of the best noise equivalent power of the microbolometer in such version as well as methods of the matching the microbolometer with the incident radiation flow using planar antennas and with the channel of output signal measurement using a SQUID-picoammeter are considered.
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Treuttel, J., Thomas, B., Maestrini, A., Wang, H., Alderman, B., Siles, J. V., et al. (2009). A 380 GHz sub-harmonic mixer using MMIC foundry based Schottky diodes transferred onto quartz substrate. In Proc. 20th Int. Symp. Space Terahertz Technol.. Charlottesville, Virginia, USA.
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Su, M. Y., Carter, S. G., & Sherwin, M. S. (2003). Strong-field terahertz optical mixing in excitons. Phys. Rev. B, 67(12).
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Tretyakov, I. V., Ryabchun, S. A., Maslennikov, S. N., Finkel, M. I., Kaurova, N. S., Seleznev, V. A., et al. (2008). NbN HEB mixer: fabrication, noise temperature reduction and characterization. In Proc. Basic problems of superconductivity. Moscow-Zvenigorod.
Abstract: We demonstrate that in the terahertz region superconducting hot-electron mixers offer the lowest noise temperature, opening the possibility of using HTS's in the future to fabricate these devices. Specifically, a noise temperature of 950 K was measured for the receiver operating at 2.5 THz with a NbN HEB mixer, and a gain bandwidth of 6 GHz was measured at 300 GHz near Tc for the same mixer.
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