3 citations · 4 across the 2 of their papers we have counts for
4 papers
Twin lead ballistic conductor based on nanoribbon edge transport
Martin Konôpka, Peter Dieška
If a device like a graphene nanoribbon (GNR) has all its four corners attached to electric current leads, the device becomes a quantum junction through which two electrical circuit…
Conductance of graphene flakes contacted at their corners
Martin Konôpka
Linear conductance of junctions formed by graphene flakes with order of nanometer-thick electrodes attached at the corners of the flakes is studied. The explored structures have si…
Wavepacket representation of leads for efficient simulations of time-dependent electronic transport
Martin Konôpka, Peter Bokes
We present theoretical foundations and numerical demonstration of an efficient method for performing time-dependent many-electron simulations for electronic transport. The method e…
Stroboscopic wave packet description of time-dependent currents through ring-shaped nanostructures
M. Konôpka, P. Bokes
We present an implementation of a new method for explicit simulations of time-dependent electric currents through nanojunctions. The method is based on unitary propagation of strob…