Topological quantum gate entangler for a multi-qubit state
Quantum Physics
2009-11-13 v1
Abstract
We establish a relation between topological and quantum entanglement for a multi-qubit state by considering the unitary representations of the Artin braid group. We construct topological operators that can entangle multi-qubit state. In particular we construct operators that create quantum entanglement for multi-qubit states based on the Segre ideal of complex multi-projective space. We also in detail discuss and construct these operators for two-qubit and three-qubit states.
Cite
@article{arxiv.quant-ph/0702015,
title = {Topological quantum gate entangler for a multi-qubit state},
author = {Hoshang Heydari},
journal= {arXiv preprint arXiv:quant-ph/0702015},
year = {2009}
}
Comments
6 pages