The influence of thermal fluctuations on Coulomb blockade edge in small Josephson junctions with linear growing of voltage
Department of Computer Engineering and Center of Excellence of Superconductivity Research, Ankara University Ankara, TR06100, Turkey
Institute of Physics Azerbaijan National Academy of Sciences 33, H. Cavid 33, Baku, AZ1143, Azerbaijan
Received October 3, 2017
In this study we carried out the analysis of the thermal fluctuations on Coulomb blockade edge in small Josephson junctions with linear growing of voltage. It was shown that, charge fluctuation is determined by the energy ratio-parameter of small size Josephson junction, temperature and growing rate of voltage.
PACS: 73.23.Hk Coulomb blockade; single-electron tunneling;
Key words: Josephson junction, Coulomb blockade, thermal fluctuations.
Published online: January 25, 2018