Force-induced transparency and conversion between slow and fast lights in optomechanics
| Autor: | Wu, Zhen, Luo, Ren-Hua, Zhang, Jian-Qi, Wang, Yu-Hua, Yang, Wen, Feng, Mang |
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| Rok vydání: | 2017 |
| Předmět: | |
| Zdroj: | Phys. Rev. A 96, 033832 (2017) |
| Druh dokumentu: | Working Paper |
| DOI: | 10.1103/PhysRevA.96.033832 |
| Popis: | The optomechanics can generate fantastic effects of optics due to appropriate mechanical control. Here we theoretically study effects of slow and fast lights in a single-sided optomechanical cavity with an external force. The force-induced transparency of slow/fast light and the force-dependent conversion between the slow and fast lights are resulted from effects of the rotating-wave approximation (RWA) and the anti-RWA, which can be controlled by properly modifying the effective cavity frequency due to the external force. These force-induced phenomena can be applied to control of the light group velocity and detection of the force variation, which are feasible using current laboratory techniques. Comment: 6 pages, 5 figures, accepted by Phys. Rev. A |
| Databáze: | arXiv |
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