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Controlling four-wave mixing and six-wave mixing in a multi-Zeeman-sublevel atomic system with electromagnetically induced transparency
| Content Provider | Semantic Scholar |
|---|---|
| Author | Du, Yigang Zhang, Yanpeng Zuo, Cuicui Li, Chang-Sheng Nie, Zhiqiang Zheng, Huaibin Wang, Ruimin Song, Jianping Lu, Keqing Xiao, Min |
| Copyright Year | 2009 |
| Abstract | We theoretically investigate the dually dressed electromagnetically induced transparency, and the multidressed four-wave mixing (FWM) and six-wave mixing (SWM) processes in an inverted-Y-type atomic system with Zeeman sublevels. The results show that the Zeeman degeneracy of the dark states can be lifted by the dressing field as its intensity is increased. Moreover, the derived analytical expressions indicate that one can, for example, selectively create secondary dark states on the multi-Zeeman-sublevel dark states (by tuning the coupling field), distinguish two different types of dark states generated in two FWM processes (by properly controlling the coupling field intensity), and selectively enhance multi-FWM signals coming from various paths consisting of split Zeeman sublevels (by tuning the dressing field). The SWM signals can be either enhanced or suppressed by controlling the dressing field. |
| Starting Page | 063839 |
| Ending Page | 063839 |
| Page Count | 1 |
| File Format | PDF HTM / HTML |
| DOI | 10.1103/PhysRevA.79.063839 |
| Volume Number | 79 |
| Alternate Webpage(s) | http://www.uark.edu/misc/quantopt/group%20paper/2009/pra063839.pdf |
| Alternate Webpage(s) | https://doi.org/10.1103/PhysRevA.79.063839 |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
