Characterization of Transport in Quantum Regime Containing Mesoscopic Structures

Abstract

We have studied the characteristics of transport in quantum regime having mesoscopic structures. We have used a model which was interference dependent of voltage. The magnetic flux broke the symmetry of currents. The thermal phase slip occurred on the surface of the used sample. The thermal activation of phase slips produced transformation of cooper pairs within quasi particles. The applied magnetic field was not able to affect quasi particles. For the study of our research problem, we have used Ginzburg-Landau theory. The transport in mesoscopic is connected with structures and shapes of used rings. The characterization of transport was made by charge flow in the quantum regime. The charge carrier’s interference was possible due to stored phase memory. In mesoscopic rings the interference was explained by applying two dimensional semiconductor Schrodinger equation. Resistance dependence due to magnetic flux generated spatial sensitivity. The transmission model determined magneto resistance. It was found that magneto resistance oscillation was responsible for interference of cooper pairs and did not affect the amplitude of produced currents.