9 citations · 20 across the 4 of their papers we have counts for
4 papers
Tunable spin dependent transport in the dor-ring nanostructure
Barbara Kedzierska, Anna Gorczyca-Goraj, Elzbieta Zipper +1
We study spin-dependent transport through a quantum nanostructure composed of a quantum dot (QD) surrounded by a quantum nanoring. The nanostructure is side-attached to source and…
Quantum Dot-Ring Nanostructure - a Comparison of Different Approaches
Iwona Janus-Zygmunt, Barbara Kedzierska, Anna Gorczyca-Goraj +2
It has been recently shown that a nanostructure composed of a quantum dot surrounded by a quantum ring possesses a set of very unique characteristics that make it a good candidate…
Charge transport through a semiconductor quantum dot-ring nanostructure
Marcin Kurpas, Barbara Kędzierska, Iwona Janus-Zygmunt +4
Transport properties of a gated nanostructure depend crucially on the coupling of its states to the states of electrodes. In the case of a single quantum dot the coupling, for a gi…
Electrical control of spin relaxation time in complex quantum nanostructures
M. Kurpas, B. Kędzierska, I. Janus-Zygmunt +2
Spin related phenomena in quantum nanostructures have attracted recently much interest due to fast growing field of spintronics. In particular complex nanostructures are important…