Knowledge Management System of Institute of Theoretical Physics, CAS
Xu DaZhi; Ian Hou; Shi Tao; Dong Hui; Sun ChangPu ; Dong, H , Chinese Acad Sci, Inst Theoret Phys, Beijing 100190, Peoples R China
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| Photonic Feshbach resonance | |
| Source Publication | SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY
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| Keyword | Electron-impact Single-photon Wave-guide Scattering States Atoms |
| Abstract | Feshbach resonance is a resonance for two-atom scattering with two or more channels, in which a bound state is achieved in one channel. We show that this resonance phenomenon not only exists during the collisions of massive particles, but also emerges during the coherent transport of massless particles, that is, photons confined in the coupled resonator arrays linked by a separated cavity or a tunable two level system (TLS). When the TLS is coupled to one array to form a bound state in this setup, the vanishing transmission appears to display the photonic Feshbach resonance. This process can be realized through various experimentally feasible solid state systems, such as the couple defected cavities in photonic crystals and the superconducting qubit coupled to the transmission line. The numerical simulation based on the finite-different time-domain (FDTD) method confirms our assumption about the physical implementation. |
| 2010 | |
| ISSN | 1674-7348 |
| Volume | 53Issue:7Pages:1234-1238 |
| Subject Area | Physics |
| Indexed By | SCI |
| Funding Organization | National Natural Science Foundation of China[10474104, 60433050, 10704023]; National Basic Research Program of China[2006CB921205, 2005CB724508] ; National Natural Science Foundation of China[10474104, 60433050, 10704023]; National Basic Research Program of China[2006CB921205, 2005CB724508] ; National Natural Science Foundation of China[10474104, 60433050, 10704023]; National Basic Research Program of China[2006CB921205, 2005CB724508] ; National Natural Science Foundation of China[10474104, 60433050, 10704023]; National Basic Research Program of China[2006CB921205, 2005CB724508] |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.itp.ac.cn/handle/311006/5085 |
| Collection | 理论物理所科研产出_SCI论文 |
| Corresponding Author | Dong, H , Chinese Acad Sci, Inst Theoret Phys, Beijing 100190, Peoples R China |
| Recommended Citation GB/T 7714 | Xu DaZhi,Ian Hou,Shi Tao,et al. Photonic Feshbach resonance[J]. SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY,2010,53(7):1234-1238. |
| APA | Xu DaZhi,Ian Hou,Shi Tao,Dong Hui,Sun ChangPu,&Dong, H , Chinese Acad Sci, Inst Theoret Phys, Beijing 100190, Peoples R China.(2010).Photonic Feshbach resonance.SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY,53(7),1234-1238. |
| MLA | Xu DaZhi,et al."Photonic Feshbach resonance".SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY 53.7(2010):1234-1238. |
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