Quantum search on graphene lattices

We present a continuous-time quantum search algorithm on a graphene lattice. This provides the sought- after implementation of an efficient continuous-time quantum search on a two-dimensional lattice. The search uses the linearity of the dispersion relation near the Dirac point and can find a marked...

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Bibliographic Details
Main Authors: Foulger, Ian, Gnutzmann, Sven, Tanner, Gregor
Format: Article
Published: American Physical Society 2014
Online Access:https://eprints.nottingham.ac.uk/46600/