Quantum switching networks for perfect qubit routing

Autor:	Facer, C., Twamley, J., Cresser, J. D.
Rok vydání:	2007
Předmět:	Quantum Physics
Druh dokumentu:	Working Paper
DOI:	10.1103/PhysRevA.77.012334
Popis:	We develop the work of Christandl et al. [M. Christandl, N. Datta, T. C. Dorlas, A. Ekert, A. Kay, and A. J. Landahl, Phys. Rev. A 71, 032312 (2005)], to show how a d-hypercube homogenous network can be dressed by additional links to perfectly route quantum information between any given input and output nodes in a duration which is independent of the routing chosen and, surprisingly, size of the network.
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/0706.3821 Zobrazit plný text záznamu View this record from Arxiv