Quantum simulation of bosonic-fermionic non-interacting particles in disordered systems via quantum walk
Quantum Physics
2014-05-01 v1
Abstract
We report on the theoretical analysis of bosonic and fermionic non-interacting systems in a discrete two-particle quantum walk affected by different kinds of disorder. We considered up to 100-step QWs with a spatial, temporal and space-temporal disorder observing how the randomness and the wavefunction symmetry non-trivially affect the final spatial probability distribution, the transport properties and the Shannon entropy of the walkers.
Keywords
Cite
@article{arxiv.1312.5538,
title = {Quantum simulation of bosonic-fermionic non-interacting particles in disordered systems via quantum walk},
author = {Francesco De Nicola and Linda Sansoni and Andrea Crespi and Roberta Ramponi and Roberto Osellame and Vittorio Giovannetti and Rosario Fazio and Paolo Mataloni and Fabio Sciarrino},
journal= {arXiv preprint arXiv:1312.5538},
year = {2014}
}
Comments
13 pages, 10 figures. arXiv admin note: text overlap with arXiv:1101.2638 by other authors