Electromagnetic wave propagating along a space curve
文献类型：期刊论文
| 作者 | Liang, GH; Lai, MY; Wang, YL; Wang, F; Zong, HS |
| 刊名 | PHYSICAL REVIEW A
 |
| 出版日期 | 2018 |
| 卷号 | 97期号:3页码:33843 |
| 关键词 | QUANTUM-MECHANICS ANGULAR-MOMENTUM OPTICAL-FIBERS LIGHT POLARIZATION ROTATION GUIDE |
| ISSN号 | 2469-9926 |
| DOI | 10.1103/PhysRevA.97.033843 |
| 英文摘要 | By using the thin-layer approach, we derive the effective equation for the electromagnetic wave propagating along a space curve. We find intrinsic spin-orbit, extrinsic spin-orbit, and extrinsic orbital angular-momentum and intrinsic orbital angular-momentum couplings induced by torsion, which can lead to geometric phase, spin, and orbital Hall effects. And we show the helicity inversion induced by curvature that can convert a right-handed circularly polarized electromagnetic wave into a left-handed polarized one, vice versa. Finally, we demonstrate that the gauge invariance of the effective dynamics is protected by the geometrically induced gauge potential. |
| 学科主题 | Optics ; Physics |
| 语种 | 英语 |
| 源URL | [http://ir.itp.ac.cn/handle/311006/22933]  |
| 专题 | 理论物理研究所_理论物理所1978-2010年知识产出 |
| 作者单位 | 1.Nanjing Univ, Dept Mat Sci & Engn, Natl Lab Solid State Microstruct, Nanjing 210093, Jiangsu, Peoples R China 2.Chinese Acad Sci, Inst Theoret Phys, State Key Lab Theoret Phys, Beijing 100190, Peoples R China 3.Joint Ctr Particle Nucl Phys & Cosmol, Nanjing 210093, Jiangsu, Peoples R China 4.Nanjing Univ, Coll Engn & Appl Sci, Nanjing 210093, Jiangsu, Peoples R China 5.Linyi Univ, Sch Phys & Elect Engn, Linyi 276005, Peoples R China 6.Nanjing Univ, Collaborat Innovat Ctr Adv Microstruct, Nanjing 210093, Jiangsu, Peoples R China 7.Nanjing Univ, Dept Phys, Nanjing 210093, Jiangsu, Peoples R China 8.Wang, Fan 9.[Lai, Meng-Yun |
| 推荐引用方式 GB/T 7714 | Liang, GH,Lai, MY,Wang, YL,et al. Electromagnetic wave propagating along a space curve[J]. PHYSICAL REVIEW A,2018,97(3):33843. |
| APA | Liang, GH,Lai, MY,Wang, YL,Wang, F,&Zong, HS.(2018).Electromagnetic wave propagating along a space curve.PHYSICAL REVIEW A,97(3),33843. |
| MLA | Liang, GH,et al."Electromagnetic wave propagating along a space curve".PHYSICAL REVIEW A 97.3(2018):33843. |
入库方式： OAI收割
来源：理论物理研究所
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