The role of coherence on two-particle quantum walks

We investigate the dynamical properties of the two-boson quantum walk in systems with different degrees of coherence, and where the effect of the coherence on the two-boson quantum walk can be naturally introduced. A general analytical expression for the two-boson correlation function, for both pure...

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Bibliographic Details
Main Authors: Lu Li-Hua, Zhu Shan, Li You-Quan
Format: Article
Language:English
Published: De Gruyter 2015-11-01
Series:Open Physics
Subjects:
Online Access:http://www.degruyter.com/view/j/phys.2015.13.issue-1/phys-2015-0042/phys-2015-0042.xml?format=INT