Quantum computing with four-particle decoherence-free states in ion trap
量子物理
2009-11-07 v1
摘要
Quantum computing gates are proposed to apply on trapped ions in decoherence-free states. As phase changes due to time evolution of components with different eigenenergies of quantum superposition are completely frozen, quantum computing based on this model would be perfect. Possible application of our scheme in future ion-trap quantum computer is discussed.
引用
@article{arxiv.quant-ph/0111043,
title = {Quantum computing with four-particle decoherence-free states in ion trap},
author = {Mang Feng and Xiaoguang Wang},
journal= {arXiv preprint arXiv:quant-ph/0111043},
year = {2009}
}
备注
10 pages, no figures. Comments are welcome