Cloning and quantum computation
量子物理
2007-05-23 v1
摘要
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.
引用
@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}
}
备注
LaTex, 11 pages, 3 eps figures