High quality electromagnetically induced transparency spectroscopy of Rb-87 in a buffer gas cell with a magnetic field
文献类型：期刊论文
| 作者 | Zhang, Shan-Shan1,2; Liu, Hong-Ping1,2; Cheng, Hong1,2; Wang, Han-Mu1,2; Xin, Pei-Pei1,2; Luo, Jun1,2 |
| 刊名 | CHINESE PHYSICS B
 |
| 出版日期 | 2017-07-01 |
| 卷号 | 26期号:7 |
| 关键词 | Electromagnetically Induced Transparency Zeeman Effect Coherent Interaction |
| DOI | 10.1088/1674-1056/26/7/074204 |
| 文献子类 | Article |
| 英文摘要 | We have studied the phenomenon of electromagnetically induced transparency (EIT) of Rb-87 vapor with a buffer gas in a magnetic field at room temperature. It is found that the spectral lines caused by the velocity selective optical pump effects get much weaker and wider when the sample cell is mixed with a 5-Torr N-2 gas while the EIT signal is kept almost unchanged. A weighted least-square fit is also developed to remove the Doppler broadening completely. This spectral method provides a way to measure the Zeeman splitting with high resolution, for example, the A-type EIT resonance splits into four peaks on the D-2 line of Rb-87 in the thermal 2-cm vapor cell with a magnetic field along the electric field of the linearly polarized coupling laser. The high-resolution spectrum can be used to lock the laser to a given frequency by tuning the magnetic field. |
| WOS关键词 | ATOMS ; RESONANCES |
| WOS研究方向 | Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000405130100004 |
| 资助机构 | National Key Basic Research Program of China(2013CB922003) ; National Key Basic Research Program of China(2013CB922003) ; National Natural Science Foundation of Chin(91421305 ; National Natural Science Foundation of Chin(91421305 ; 91121005 ; 91121005 ; 11674359 ; 11674359 ; 91436106) ; 91436106) ; National Key Basic Research Program of China(2013CB922003) ; National Key Basic Research Program of China(2013CB922003) ; National Natural Science Foundation of Chin(91421305 ; National Natural Science Foundation of Chin(91421305 ; 91121005 ; 91121005 ; 11674359 ; 11674359 ; 91436106) ; 91436106) |
| 源URL | [http://ir.wipm.ac.cn/handle/112942/11467]  |
| 专题 | 武汉物理与数学研究所_原子分子光物理研究部 |
| 作者单位 | 1.Chinese Acad Sci, Wuhan Inst Phys & Math, State Key Lab Magnet Resonance & Atom & Mol Phys, Wuhan 430071, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, Shan-Shan,Liu, Hong-Ping,Cheng, Hong,et al. High quality electromagnetically induced transparency spectroscopy of Rb-87 in a buffer gas cell with a magnetic field[J]. CHINESE PHYSICS B,2017,26(7). |
| APA | Zhang, Shan-Shan,Liu, Hong-Ping,Cheng, Hong,Wang, Han-Mu,Xin, Pei-Pei,&Luo, Jun.(2017).High quality electromagnetically induced transparency spectroscopy of Rb-87 in a buffer gas cell with a magnetic field.CHINESE PHYSICS B,26(7). |
| MLA | Zhang, Shan-Shan,et al."High quality electromagnetically induced transparency spectroscopy of Rb-87 in a buffer gas cell with a magnetic field".CHINESE PHYSICS B 26.7(2017). |
入库方式： OAI收割
来源：武汉物理与数学研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。