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\bibitem{Korneev_etal2004} Korneev, A., Kouminov, P., Matvienko, V., Chulkova, G., Smirnov, K., Voronov, B., et al. (2004). Sensitivity and gigahertz counting performance of NbN superconducting single-photon detectors. \textit{Appl. Phys. Lett.}, \textit{84}(26), 5338--5340.

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