吉首大学学报（自然科学版）2016，Vol.37Issue(4)：14-18,5.DOI:10.3969/j.cnki.jdxb.2016.04.004
基于绝热演化通道的任意比特对称 Dicke 态的制备
Symmetric Dicke States for Arbitrary Qubits by Adiabatic Passage
摘要
Abstract
A scheme for realizing arbitrary symmetric Dicke states of multi‐qubits via the adiabatic evolu‐tion for trapped ions is proposed .Leveraging on the adiabatic operation of dark states ,the noise and ran‐domness of moderate fluctuations in experimental parameters is not sensitive in this scheme .The encoded bits can be controlled very well in the cold ion trap .It is almost not affected by the influence of the exter‐nal environment for quantum operations with higher fidelity .关键词
量子绝热通道/对称Dicke态/暗态/离子阱Key words
quantum adiabatic passage/symmetric Dicke state/dark state/ion trap分类
数理科学引用本文复制引用
李满仓,李晓莉,张小龙..基于绝热演化通道的任意比特对称 Dicke 态的制备[J].吉首大学学报（自然科学版）,2016,37(4):14-18,5.基金项目
国家自然科学基金资助项目（11374375，11204389）；重庆市自然科学基金资助项目 （）
