63 citations · 116 across the 8 of their papers we have counts for
4 papers · 1 filter
Adiabatic quantum pumping of chiral Majorana fermions
M. Alos-Palop, Rakesh P. Tiwari, M. Blaauboer
We investigate adiabatic quantum pumping of chiral Majorana states in a system composed of two Mach--Zehnder type interferometers coupled via a quantum point contact. The pumped cu…
Suppression of Conductance in a Topological Insulator Nanostep Junction
M. Alos-Palop, Rakesh P. Tiwari, M. Blaauboer
We investigate quantum transport via surface states in a nanostep junction on the surface of a 3D topological insulator that involves two different side surfaces. We calculate the…
Implementation of the quantum walk step operator in lateral quantum dots
K. A. van Hoogdalem, M. Blaauboer
We propose a physical implementation of the step operator of the discrete quantum walk for an electron in a one-dimensional chain of quantum dots. The operating principle of the st…
Charge Pumping in Mesoscopic Systems coupled to a Superconducting Lead
M. Blaauboer
We derive a general scattering-matrix formula for the pumped current through a mesoscopic region attached to a normal and a superconducting lead. As applications of this result we…