Control of transient gain absorption via tunneling and incoherent pumping in triple quantum dots
文献类型：期刊论文
| 作者 | Tian,Si-Cong4; Zhang,Xiao-Jun2; Wan,Ren-Gang3; Wang,Li-Jie4; Shu,Shi-Li4; Wang,Tao1,4; Lu,Ze-Feng1,4; Sun,Fang-Yuan1,4; Tong,Cun-Zhu4 |
| 刊名 | Laser Physics
 |
| 出版日期 | 2016-12-07 |
| 卷号 | 27期号:1 |
| 关键词 | triple quantum dots tunneling transient evolution |
| ISSN号 | 1054-660X |
| DOI | 10.1088/1555-6611/27/1/015203 |
| 英文摘要 | Abstract The transient gain-absorption properties of the probe field in vertical triple quantum dots assisted by double tunneling and incoherent pumping are investigated. With a proper intensity value and detuning of the second tunneling, the transient gain in triple quantum dots with incoherent pumping can be completely eliminated. In addition, the incoherent pumping affects both the amplitude of the transient absorption and the steady-state value. The dependence of transient behaviors on other parameters, such as the radiative decay rate and the pure dephasing decay rate of the quantum dots, is also discussed. The scheme may have important applications in quantum information networks and communication. |
| 语种 | 英语 |
| WOS记录号 | IOP:1054-660X-27-1-015203 |
| 出版者 | IOP Publishing |
| 源URL | [http://ir.bao.ac.cn/handle/114a11/54659]  |
| 专题 | 中国科学院国家天文台 |
| 作者单位 | 1.University of Chinese Academy of Sciences, Beijing 100049, People’s of Republic of China 2.Changchun Observatory, National Astronomical Observatories, CAS, Changchun 130117, People’s of Republic of China 3.School of Physics and Information Technology, Shaanxi Normal University, Xi’an 710062, People’s of Republic of China 4.State Key Laboratory of Luminescence and Applications, Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences, Changchun 130033, People’s of Republic of China |
| 推荐引用方式 GB/T 7714 | Tian,Si-Cong,Zhang,Xiao-Jun,Wan,Ren-Gang,et al. Control of transient gain absorption via tunneling and incoherent pumping in triple quantum dots[J]. Laser Physics,2016,27(1). |
| APA | Tian,Si-Cong.,Zhang,Xiao-Jun.,Wan,Ren-Gang.,Wang,Li-Jie.,Shu,Shi-Li.,...&Tong,Cun-Zhu.(2016).Control of transient gain absorption via tunneling and incoherent pumping in triple quantum dots.Laser Physics,27(1). |
| MLA | Tian,Si-Cong,et al."Control of transient gain absorption via tunneling and incoherent pumping in triple quantum dots".Laser Physics 27.1(2016). |
入库方式： OAI收割
来源：国家天文台
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