Collective effects of multiscattering on the coherent propagation of photons in a two-dimensional network
文献类型：期刊论文
| 作者 | Sun, CP ; Zhang, P
|
| 刊名 | PHYSICAL REVIEW A
 |
| 出版日期 | 2013 |
| 卷号 | 88期号:1页码:13832 |
| 关键词 | SPONTANEOUS EMISSION SINGLE-PHOTON SUPERRADIANCE ARRAYS |
| ISSN号 | 1050-2947 |
| 通讯作者 | Xu, DZ (reprint author), Chinese Acad Sci, State Key Lab Theoret Phys, Inst Theoret Phys, Beijing 100190, Peoples R China. |
| 英文摘要 | We study the collective phenomenon in the scattering of a single photon by one or two layers of two-level atoms. By modeling the photon dispersion with a two-dimensional coupled cavity array (2D CCA), we analytically derive the scattering probability of a single photon. We find that the translational symmetry of the atomic distribution leads to many important effects in the single-photon scattering. In the case with one layer of atoms, the atomic collective Lamb shift is related to the photonic density of states (DOS) of a 1D CCA, rather than the photonic DOS of a 2D CCA. As a result, the photon is effectively not cattered by the atoms when the incident momentum of the photon takes some special values. In the case with two layers of atoms, an effective coupling between two layers appears and induces an electromagnetically induced transparency like phenomenon. Our work provides a scheme of analyzing photon coherent transport in 2D and may help to understand recent experiments related to high-energy photon scattering by layered nuclei material. |
| 学科主题 | Physics |
| 收录类别 | SCI |
| 资助信息 | National Natural Science Foundation of China [11121403, 10935010, 11222430, 11074305, 11074261, 11174027]; National Basic Research Program of China [2012CB922104]; NCET Program |
| 原文出处 | http://dx.doi.org/10.1103/PhysRevA.88.013832 |
| 语种 | 英语 |
| WOS记录号 | WOS:000322111800013 |
| 公开日期 | 2014-04-25 |
| 源URL | [http://ir.itp.ac.cn/handle/311006/15319]  |
| 专题 | 理论物理研究所_理论物理所1978-2010年知识产出 |
| 推荐引用方式 GB/T 7714 | Sun, CP,Zhang, P. Collective effects of multiscattering on the coherent propagation of photons in a two-dimensional network[J]. PHYSICAL REVIEW A,2013,88(1):13832. |
| APA | Sun, CP,&Zhang, P.(2013).Collective effects of multiscattering on the coherent propagation of photons in a two-dimensional network.PHYSICAL REVIEW A,88(1),13832. |
| MLA | Sun, CP,et al."Collective effects of multiscattering on the coherent propagation of photons in a two-dimensional network".PHYSICAL REVIEW A 88.1(2013):13832. |
入库方式： OAI收割
来源：理论物理研究所
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