Knowledge Management System of Institute of Theoretical Physics, CAS
Ian, H.; Gong, Z. R.; Liu, Yu-xi; Sun, C. P. ; Nori, Franco; Ian, H , Chinese Acad Sci, Inst Theoret Phys, Beijing 100080, Peoples R China
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| Cavity optomechanical coupling assisted by an atomic gas | |
| Source Publication | PHYSICAL REVIEW A
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| Keyword | Radiation-pressure Displacements Resonator States |
| Abstract | We theoretically study a cavity filled with atoms, which provides the optical-mechanical interaction between the modified cavity photonic field and a oscillating mirror at one end. We show that the cavity field "dresses" these atoms, producing two types of polaritons, effectively enhancing the radiation pressure of the cavity field upon the oscillating mirror, as well as establishing an additional squeezing mode of the oscillating mirror. This squeezing produces an adiabatic entanglement, which is absent in usual vacuum cavities, between the oscillating mirror and the rest of the system. We analyze the entanglement and quantify it using the Loschmidt echo and fidelity. |
| 2008 | |
| ISSN | 1050-2947 |
| Volume | 78Issue:1Pages:- |
| Subject Area | Physics |
| Indexed By | SCI |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.itp.ac.cn/handle/311006/5507 |
| Collection | 理论物理所科研产出_SCI论文 |
| Corresponding Author | Ian, H , Chinese Acad Sci, Inst Theoret Phys, Beijing 100080, Peoples R China |
| Recommended Citation GB/T 7714 | Ian, H.,Gong, Z. R.,Liu, Yu-xi,et al. Cavity optomechanical coupling assisted by an atomic gas[J]. PHYSICAL REVIEW A,2008,78(1):-. |
| APA | Ian, H.,Gong, Z. R.,Liu, Yu-xi,Sun, C. P.,Nori, Franco,&Ian, H , Chinese Acad Sci, Inst Theoret Phys, Beijing 100080, Peoples R China.(2008).Cavity optomechanical coupling assisted by an atomic gas.PHYSICAL REVIEW A,78(1),-. |
| MLA | Ian, H.,et al."Cavity optomechanical coupling assisted by an atomic gas".PHYSICAL REVIEW A 78.1(2008):-. |
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