Bang-bang control suppression of amplitude damping in a three-level atom

被引：14
作者：
Cao WanCang
Liu XiaoShu
Bai HongBo
Long GuiLu [1 ]
机构：
[1] Tsinghua Natl Lab Informat Sci & Technol, Beijing 100084, Peoples R China
[2] Chifeng Coll, Dept Phys, Chifeng 024001, Peoples R China
[3] Tsinghua Univ, Dept Phys, Key Lab Atom & Mol Nanosci, Beijing 100084, Peoples R China
来源：
SCIENCE IN CHINA SERIES G-PHYSICS MECHANICS & ASTRONOMY | 2008年 / 51卷 / 01期
基金：
中国国家自然科学基金;
关键词：
dynamical control; decoherence; bang-bang control group; amplitude damping;
D O I：
10.1007/s11433-008-0014-9
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
By using quantum bang-bang control technique, we studied the suppression of amplitude damping, or energy dissipation, in a three-level atom in various configurations. We have explicitly given the bang-bang control groups in three different configurations, and the pulse sequences for these bang-bang control operations.
引用
收藏
页码：29 / 37
页数：9
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