Hotspot relaxation time in disordered niobium nitride films
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DOI: 10.1063/1.5124335
Abstract: The hotspot relaxation time (τth) was systematically studied on superconducting nanowire single-photon detectors (SNSPDs) made from ultrathin NbN films with different substrates and chemical compositions. The τth values were measured to be between 9.2 ps… read more here.
Keywords: hotspot relaxation; relaxation time; relaxation; disordered niobium ... See more keywords