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Marsili F, Bitauld D, Divochiy A, Gaggero A, Leoni R, Mattioli F, et al. Superconducting nanowire photon number resolving detector at telecom wavelength. In: CLEO/QELS. Optical Society of America; 2008. Qmj1 (1 to 2).
Abstract: We demonstrate a photon-number-resolving (PNR) detector, based on parallel superconducting nanowires, capable of resolving up to 5 photons in the telecommunication wavelength range, with sensitivity and speed far exceeding existing approaches.
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Елезов МС, Корнеев АА, Дивочий АВ, Гольцман ГН. Сверхпроводящие однофотонные детекторы с разрешением числа фотонов. In: Науч. сессия МИФИ.; 2009. p. 47–58.
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Moshkova MA, Divochiy AV, Morozov PV, Antipov AV, Vakhtomin YB, Smirnov KV. Characterization of topologies of superconducting photon number resolving detectors. In: Proc. 8th Int. Conf. Photonics and Information Optics.; 2019. p. 465–6.
Abstract: Comparative analysis for different topologies of superconducting single-photon detectors with ability to resolve up to 4 photons in a short pulse of IR radiation has been carry out. It was developed the detector with a system detection efficiency of ~ 85 % at λ = 1550 nm. The possibility of using such detector to restore photon statistics of a pulsed radiation source was demonstrated.
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