Space-Time Topology in Teleportation-Based Quantum Computation
Quantum Physics
2013-10-11 v2
Abstract
We study the construction of both universal quantum computation and multi-partite entangled states in the topological diagrammatical approach to quantum teleportation. Our results show that the teleportation-based quantum circuit model admits a space-time topological interpretation which makes the construction of both quantum gates and four-partite entangled states more intuitive and simpler. Our results state a deeper link between the space-time non-locality and the quantum non-locality which are the two-fold character of the topological diagrammatical representation.
Cite
@article{arxiv.1309.0955,
title = {Space-Time Topology in Teleportation-Based Quantum Computation},
author = {Yong Zhang and Jinglong Pang},
journal= {arXiv preprint arXiv:1309.0955},
year = {2013}
}
Comments
v1: 9 pages, 16 figures; v2: 10 pages, references added