Behavior of quantum decoherence under bang-bang controls

摘要：

Bang-bang(BB) decoupling schemes for low-level atom systems in the cases of adiabatic decoherence alone, amplitude decoherence alone, and the case of adiabatic and amplitude decoherence together have been fully discussed. And for arbitrary-level atom system in amplitude decoherence, BB decoupling scheme was also given. Here after a review, we give the BB decoupling scheme for an arbitrary-level atom system in general decoherence.

关键词： BangBang decoupling scheme quantum decoherence decoupling operators atom system

作者: Yanhui Wang Chunlei Jiang Zhaohui Peng Xiaofang Tang Minzhuo Zhao

作者单位: Department of Physics, Hunan university of science and technology, Xiangtan, Hunan, 411201, P. R. Ch Department of Physics, Hunan university of science and technology, Xiangtan, Hunan, 411201, P. R. Ch

会议类型: 国际会议

会议名称: The 22nd China Control and Decision Conference(2010年中国控制与决策会议)

会议地点: 徐州

会议语种:英文

页码: 561-565

在线出版日期: 2010-05-26（万方平台首次上网日期，不代表论文的发表时间）