36 citations · 37 across the 2 of their papers we have counts for
2 papers
cond-mat.mes-hall2011★ 36 cited
Localization and circulating currents in curved graphene devices
G. M. M. Wakker, Rakesh P. Tiwari, M. Blaauboer
We calculate the energy spectrum and eigenstates of a graphene sheet which contains a circular deformation. Using time-independent perturbation theory with the ratio of the height…
quant-ph2011★ 1 cited
Energy Spectrum and Exact Cover in an Extended Quantum Ising Model
G. M. M. Wakker, R. Ockhorst, M. Blaauboer
We investigate an extended version of the quantum Ising model which includes beyond-nearest neighbour interactions and an additional site-dependent longitudinal magnetic field. Tre…