119 citations · 264 across the 5 of their papers we have counts for
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Rise times of voltage pulses in NbN superconducting single-photon detectors
K. V. Smirnov, A. V. Divochiy, Yu. B. Vakhtomin +6
We have found experimentally that the rise times of voltage pulses in NbN superconducting single photon detectors increase nonlinearly with increasing detector length. We fabricate…
Intrinsic detection efficiency of superconducting single photon detector in the modified hot spot model
A. N. Zotova, D. Yu. Vodolazov
We theoretically study the dependence of the intrinsic detection efficiency (IDE) of superconducting single photon detector on the applied current and magnetic field . We fi…
Differences in the effects of turns and constrictions on the resistive response in current-biased superconducting wire after single photon absorption
A. N. Zotova, D. Y. Vodolazov
We study how turns and constrictions affect the resistive response of the superconducting wire after instant in time and local in space heating, which models the absorption of the…
Geometry-induced reduction of the critical current in superconducting nanowires
D. Henrich, P. Reichensperger, M. Hofherr +5
Reduction of the critical current in narrow superconducting NbN lines with sharp and rounded bends with respect to the critical current in straight lines was studied at different t…
Photon detection by current-carrying superconducting film: A time-dependent Ginzburg-Landau approach
A. N. Zotova, D. Y. Vodolazov
We study dynamics of the order parameter in a superconducting film with transport current after absorption of a single photon. The system from the time-dependent Ginszburg-Landau e…