9 citations · 25 across the 3 of their papers we have counts for
3 papers
cond-mat.mes-hall2010★ 8 cited
Magnetic forces and localized resonances in electron transfer through quantum rings
M. R. Poniedziałek, B. Szafran
We study the current flow through semiconductor quantum rings. In high magnetic field the current is usually injected to the arm of the ring preferred by classical magnetic forces.…
cond-mat.mes-hall2010★ 9 cited
Tuning Fano resonances by magnetic forces for electron transport through a quantum wire side-coupled to a quantum ring
B. Szafran, M. R. Poniedziałek
We consider electron transport in a quantum wire with a side-coupled quantum ring in a two-dimensional model that accounts for a finite width of the channels. We use the finite dif…
cond-mat.mes-hall2009★ 8 cited
Violation of Onsager symmetry for a ballistic channel Coulomb coupled to a quantum ring
B. Szafran, M. R. Poniedzialek, F. M. Peeters
We investigate a scattering of electron which is injected individually into an empty ballistic channel containing a cavity that is Coulomb coupled to a quantum ring charged with a…