Askerzade, İ. N.Kulik, Igor Orestovich2016-02-082016-02-0820030217-9849http://hdl.handle.net/11693/27534Date of Conference: 9-14 September 2002Conference Name: 3rd International Conference on Modern Problems in Superconductivity, 2002We analyze the point NS contact conductivity taking into account the depression of superconductivity at high-injection current density and Andreev reflection at the adaptive NS boundary. The dependence of the excess current on the voltage, as well as conductivity of contact at arbitrary voltage is obtained.EnglishMetalBallisticsCalculationConductanceConductorDensityElectric potentialElectric resistanceMathematical analysisSpectroscopySuperconductorConference Paper10.1142/S0217984903005676