Cyclotron dynamics of a Kondo singlet in a spin-orbit-coupled alkaline-earth-metal atomic gas
文献类型：期刊论文
| 作者 | Jiang, Bo-Nan; Lv, Hao; Wang, Wen-Li; Du, Juan; Qian, Jun; Wang, Yu-Zhu |
| 刊名 | phys. rev. a
 |
| 出版日期 | 2014 |
| 卷号 | 90期号:5页码:53631 |
| 关键词 | ARTIFICIAL MAGNETIC-FIELDS PHASE-DIAGRAM NEUTRAL ATOMS LATTICE MODEL COLD ATOMS FERMIONS ELECTRON INSULATORS |
| 通讯作者 | du, j (reprint author), chinese acad sci, shanghai inst opt & fine mech, state key lab high field laser phys, shanghai 201800, peoples r china. |
| 英文摘要 | we propose a scheme to investigate the interplay between the kondo-exchange interaction and the quantum spin hall effect with ultracold fermionic alkaline-earth-metal atoms trapped in two-dimensional optical lattices using ultracold collision and laser-assisted tunneling. in the strong kondo-coupling regime, although the loop trajectory of the mobile atom disappears, collective dynamics of an atom pair in two clock states can exhibit an unexpected spin-dependent cyclotron orbit in a plaquette, realizing the quantum spin hall effect of the kondo singlet. we demonstrate that the collective cyclotron dynamics of the spin-zero kondo singlet is governed by an effective harper-hofstadter model in addition to second-order diagonal tunneling. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 版本 | 出版稿 |
| 源URL | [http://ir.siom.ac.cn/handle/181231/13294]  |
| 专题 | 上海光学精密机械研究所_量子光学重点实验室 |
| 作者单位 | 1.[Jiang, Bo-Nan 2.Lv, Hao 3.Wang, Wen-Li 4.Qian, Jun 5.Wang, Yu-Zhu] Chinese Acad Sci, Shanghai Inst Opt & Fine Mech, Key Lab Quantum Opt, Shanghai 201800, Peoples R China 6.[Jiang, Bo-Nan 7.Lv, Hao] Univ Chinese Acad Sci, Beijing 100049, Peoples R China 8.[Wang, Wen-Li] E China Normal Univ, State Key Lab Precis Spect, Shanghai 200062, Peoples R China 9.[Du, Juan] Chinese Acad Sci, Shanghai Inst Opt & Fine Mech, State Key Lab High Field Laser Phys, Shanghai 201800, Peoples R China |
| 推荐引用方式 GB/T 7714 | Jiang, Bo-Nan,Lv, Hao,Wang, Wen-Li,et al. Cyclotron dynamics of a Kondo singlet in a spin-orbit-coupled alkaline-earth-metal atomic gas[J]. phys. rev. a,2014,90(5):53631. |
| APA | Jiang, Bo-Nan,Lv, Hao,Wang, Wen-Li,Du, Juan,Qian, Jun,&Wang, Yu-Zhu.(2014).Cyclotron dynamics of a Kondo singlet in a spin-orbit-coupled alkaline-earth-metal atomic gas.phys. rev. a,90(5),53631. |
| MLA | Jiang, Bo-Nan,et al."Cyclotron dynamics of a Kondo singlet in a spin-orbit-coupled alkaline-earth-metal atomic gas".phys. rev. a 90.5(2014):53631. |
入库方式： OAI收割
来源：上海光学精密机械研究所
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