arXiv subjects

S. Rogozinski

Publications and source records attributed to S. Rogozinski.

2 recordsLinked to original sources

arXiv2007

Magnetic flux in mesoscopic rings: capacitance, inertia and kinetics

We consider mesoscopic non-superconducting rings with an effective capacitance. We propose a Hamiltonian model describing magnetic flux in such rings. Next we incorporate dissipation and thermal fluctuations into our kinetic model. We consider kinetics in limiting regimes of strong and weak coupling to thermal bath.

cond-mat.mes-hall↗

arXiv2007

Magnetic flux in mesoscopic rings: Quantum Smoluchowski regime

Magnetic flux in mesoscopic rings under the quantum Smoluchowski regime is investigated. Quantum corrections to the dissipative current are shown to form multistable steady states and can result in statistical enhancement of the magnetic flux. The relevance of quantum correction effects is supported v ia the entropic criterion. A possible application for a qutrit architecture of quantum information is proposed.

cond-mat.mes-hall↗