Cloning and quantum computation
Quantum Physics
2007-05-23 v1
Abstract
We discuss how quantum information distribution can improve the performance of some quantum computation tasks. This distribution can be naturally implemented with different types of quantum cloning procedures. We give two examples of tasks for which cloning provides some enhancement in performance, and briefly discuss possible extensions of the idea.
Keywords
Cite
@article{arxiv.quant-ph/0002053,
title = {Cloning and quantum computation},
author = {Ernesto F. Galvao and Lucien Hardy},
journal= {arXiv preprint arXiv:quant-ph/0002053},
year = {2007}
}
Comments
LaTex, 11 pages, 3 eps figures