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Colombelli, R. (2002). FIR quantum cascade lasers at λ>20 μm and THz emitters at λ=80 μm. Phys. E: Low-dimensional Systems and Nanostructures, 13(2-4), 848–853.
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Uzawa, Y., Miki, S., Wang, Z., Kawakami, A., Kroug, M., Yagoubov, P., et al. (2002). Performance of a quasi-optical NbN hot-electron bolometric mixer at terahertz frequencies. Supercond. Sci. Technol., 15(1), 141–145.
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Semenov, A. D., Gol'tsman, G. N., & Sobolewski, R. (2002). Hot-electron effect in superconductors and its applications for radiation sensors. Supercond. Sci. Technol., 15(4), R1–R16.
Abstract: The paper reviews the main aspects of nonequilibrium hot-electron phenomena in superconductors and various theoretical models developed to describe the hot-electron effect. We discuss implementation of the hot-electron avalanche mechanism in superconducting radiation sensors and present the most successful practical devices, such as terahertz mixers and direct intensity detectors, for far-infrared radiation. Our presentation also includes the novel approach to hot-electron quantum detection implemented in superconducting x-ray to optical photon counters.
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Ediss, G. A., & Koller, D. (2002). 68.5 to 118 GHz measurements of possible infrared filter materials: black polyethylene, Zitex, and grooved and un-grooved fluorogold and HDPE.
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Omar, A., Anantharamaiah, K. R., Rupen, M., & Rigby, J. (2002). VLA detection of OH absorption from the elliptical galaxy NGC 1052. A&A, 381(1), L29–L32.
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