Fast Preparation of W States for Hot Trapped Ions

Fast Preparation of W States for Hot Trapped Ions

ZHENG Shi-Biao

【期刊名称】《理论物理通讯（英文版）》 【年(卷),期】2005(044)007

【摘要】A scheme is presented for generating W states for three o()four trapped ions in thermal motion. The scheme works in the regime, where the Rabi frequency of the laser field is on the order of the trap frequency, resulting a fast entanglement speed, which is of importance in view of decoherence. 【总页数】3页(143-145)

【关键词】W state;trapped ion;Rabi frequency 【作者】ZHENG Shi-Biao

【作者单位】Department of Electronic Science and Applied Physics, Fuzhou University, Fuzhou 350002, China 【正文语种】中文 【中图分类】O4 【相关文献】

1.Fast Preparation of W States for Hot Trapped Ions [J], ZHENGShi-Biao 2.Scalable Generation of Cluster State for Multiple Hot Trapped Ions [J], CHENG Guang-Ling; HU Xiang-Ming

3.Cluster states prepared by using hot trapped ions [J], Yang Rong-Can; Li Hong-Cai; Lin Xiu; Huang Zhi-Ping