29 citations · 55 across the 7 of their papers we have counts for
7 papers
Anderson localization in optical lattices with speckle disorder
Serpil Sucu, Saban Aktas, S. Erol Okan +2
We study the localization properties of non-interacting waves propagating in a speckle-like potential superposed on a one-dimensional lattice. Using a decimation/renormalization pr…
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…
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…
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…
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…
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…