Control of entanglement with multipulse application
量子物理
2007-05-23 v2
摘要
We show that the multipulse application can suppress the degradation of the quantum entanglement with focusing on the concurrence, the degree of entanglement. By evaluating the time evolution of concurrence with a linearly interacting spin-boson model under pulse application, we find that the effectiveness of the multipulse control depends on the non-Markovian nature of the reservoir.
引用
@article{arxiv.quant-ph/0408139,
title = {Control of entanglement with multipulse application},
author = {Chikako Uchiyama and Masaki Aihara},
journal= {arXiv preprint arXiv:quant-ph/0408139},
year = {2007}
}
备注
9 pages, 2 figures