activity
20062011
most citedRealistic modelling of quantum point contacts subject to high magnetic fields and with current bias at out of linear response regime

29 citations · 55 across the 7 of their papers we have counts for

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Showing cond-mat.mes-hallShow all

6 papers · 1 filter

cond-mat.mes-hall2010★ 2 cited

Investigation of the coupling asymmetries at double-slit interference experiments

A. I. Mese, A. Bilekkaya, S. Arslan +2

Double-slit experiments inferring the phase and the amplitude of the transmission coefficient performed at quantum dots (QD), in the Coulomb blockade regime, present anomalies at t…

cond-mat.mes-hall2009★ 1 cited

The current polarization rectification of the integer quantized Hall effect

D. Eksi, O. Kilicoglu, S. Aktas +1

We report on our theoretical investigation considering the widths of quantized Hall plateaus (QHPs) depending on the density asymmetry induced by the large current within the out-o…

cond-mat.mes-hall2008★ 29 cited

Realistic modelling of quantum point contacts subject to high magnetic fields and with current bias at out of linear response regime

S. Arslan, E. Cicek, D. Eksi +3

The electron and current density distributions in the close proximity of quantum point contacts (QPCs) are investigated. A three dimensional Poisson equation is solved self-consist…

cond-mat.mes-hall2007★ 4 cited

Where are the edge-states near the quantum point contacts? A self-consistent approach

A. Siddiki, E. Cicek, D. Eksi +3

In this work, we calculate the current distribution, in the close vicinity of the quantum point contacts (QPCs), taking into account the Coulomb interaction. In the first step, we…

cond-mat.mes-hall2007★ 5 cited

Theoretical investigation of the electron velocity in quantum Hall bars, in the out of linear response regime

A. Siddiki, D. Eksi, E. Cicek +3

We report on our theoretical investigation of the electron velocity in (narrow) quantum-Hall systems, considering the out-of-linear-response regime. The electrostatic properties of…

cond-mat.mes-hall2006★ 10 cited

The effect of sample properties on the electron velocity in quantum Hall bars

D. Eksi, E. Cicek, A. I. Mese +3

We report on our theoretical investigation of the effects of the confining potential profile and sample size on the electron velocity distribution in (narrow) quantum-Hall systems.…