29 citations · 41 across the 3 of their papers we have counts for
3 papers
cond-mat.mes-hall2016★ 5 cited
Electron backscattering in a cavity: ballistic and coherent effects
A. A. Kozikov, D. Weinmann, C. Rossler +4
Numerous experimental and theoretical studies have focused on low-dimensional systems locally perturbed by the biased tip of a scanning force microscope. In all cases either open o…
cond-mat.mes-hall2015★ 7 cited
Mode specific backscattering in a quantum point contact
A. A. Kozikov, R. Steinacher, C. Rössler +4
We demonstrate a scanning gate grid measurement technique consisting in measuring the conductance of a quantum point contact (QPC) as a function of gate voltage at each tip positio…
cond-mat.mes-hall2011★ 29 cited
Evidence for spin memory in the electron phase coherence in graphene
A. A. Kozikov, D. W. Horsell, E. McCann +1
We measure the dependence of the conductivity of graphene as a function of magnetic field, temperature and carrier density and discover a saturation of the dephasing length at low…