Relativistic Quantum Dynamics of Twisted Electron Beams in Arbitrary Electric and Magnetic Fields
文献类型：期刊论文
| 作者 | Silenko, Alexander J.1,2,3; Zhang, Pengming1,4 ; Zou, Liping1
|
| 刊名 | PHYSICAL REVIEW LETTERS
 |
| 出版日期 | 2018-07-27 |
| 卷号 | 121页码:7 |
| ISSN号 | 0031-9007 |
| DOI | 10.1103/PhysRevLett.121.043202 |
| 英文摘要 | Relativistic quantum dynamics of twisted (vortex) Dirac particles in arbitrary electric and magnetic fields are constructed for the first time. This allows us to change the controversial contemporary situation when the nonrelativistic approximation is used for relativistic twisted electrons. The relativistic Hamiltonian and equations of motion in the Foldy-Wouthuysen representation are derived. A critical experiment for a verification of the results obtained is proposed. The new important effect of a radiative orbital polarization of a twisted electron beam in a magnetic field resulting in a nonzero average projection of the intrinsic orbital angular momentum on the field direction is predicted. |
| WOS关键词 | FOLDY-WOUTHUYSEN TRANSFORMATION ; ORBITAL ANGULAR-MOMENTUM ; ELECTROMAGNETIC-FIELD ; WAVE-FUNCTIONS ; VORTEX BEAMS ; PARTICLES ; REPRESENTATION ; RADIATION ; EQUATIONS ; MOTION |
| 资助项目 | Belarusian Republican Foundation for Fundamental Research[Phi16D-004] ; National Natural Science Foundation of China[11575254] ; Heisenberg-Landau program of the Federal Ministry of Education and Research of Germany (Bundesministerium fur Bildung und Forschung) ; Institute of Modern Physics of the Chinese Academy of Sciences |
| WOS研究方向 | Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000439979800006 |
| 出版者 | AMER PHYSICAL SOC |
| 资助机构 | Belarusian Republican Foundation for Fundamental Research ; National Natural Science Foundation of China ; Heisenberg-Landau program of the Federal Ministry of Education and Research of Germany (Bundesministerium fur Bildung und Forschung) ; Institute of Modern Physics of the Chinese Academy of Sciences |
| 源URL | [http://119.78.100.186/handle/113462/59240]  |
| 专题 | 中国科学院近代物理研究所 |
| 通讯作者 | Silenko, Alexander J.; Zhang, Pengming; Zou, Liping |
| 作者单位 | 1.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Gansu, Peoples R China 2.Joint Inst Nucl Res, Bogoliubov Lab Theoret Phys, Dubna 141980, Russia 3.Belarusian State Univ, Res Inst Nucl Problems, Minsk 220030, BELARUS 4.Univ Chinese Acad Sci, Yuquanlu 19A, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Silenko, Alexander J.,Zhang, Pengming,Zou, Liping. Relativistic Quantum Dynamics of Twisted Electron Beams in Arbitrary Electric and Magnetic Fields[J]. PHYSICAL REVIEW LETTERS,2018,121:7. |
| APA | Silenko, Alexander J.,Zhang, Pengming,&Zou, Liping.(2018).Relativistic Quantum Dynamics of Twisted Electron Beams in Arbitrary Electric and Magnetic Fields.PHYSICAL REVIEW LETTERS,121,7. |
| MLA | Silenko, Alexander J.,et al."Relativistic Quantum Dynamics of Twisted Electron Beams in Arbitrary Electric and Magnetic Fields".PHYSICAL REVIEW LETTERS 121(2018):7. |
入库方式： OAI收割
来源：近代物理研究所
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