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Dong, CW; Wang, PJ; Du, ML; Uzer, T3; Lan, YH
The ionized electron return phenomenon of Rydberg atom in crossed-fields
Source PublicationMODERN PHYSICS LETTERS B
Language英语
KeywordRydberg atom CLOSED CLASSICAL ORBITS periodic orbits MAGNETIC-FIELDS transition state HYDROGEN-ATOM variational method DIPOLE-MOMENT MICROWAVE IONIZATION RECURRENCE SPECTRA TRANSITION-STATE QUANTUM SPECTRA EXCITATION DYNAMICS
AbstractRydberg atom is highly excited with one valence electron being in a high quantum state, which is very far away from the nucleus. The energy level is similar to that of the hydrogen atom. Introducing externally perpendicular electric and magnetic fields breaks the rotation symmetry and the traditional view is that the ionized electron crosses from the bound into the unbound region and will never return. However, we find that when the field is strong enough, the electron does not move off to infinity and there is a certain possibility of return. Three new periodic orbits are found by the variational method and the physical significance of the phenomenon is also discussed.
2016
Volume30Issue:13Pages:1650183
Subject AreaPhysics
DOIhttp://dx.doi.org/10.1142/S0217984916501839
Indexed BySCI
Funding OrganizationNational Science Foundation of China [11375093]
Citation statistics
Document Type期刊论文
Identifierhttp://ir.itp.ac.cn/handle/311006/23363
Collection理论物理所科研产出_SCI论文
Affiliation1.North Univ China, Dept Phys, Taiyuan 030051, Peoples R China
2.Capital Normal Univ, Beijing Key Lab Nanophoton & Nanostruct, Beijing 100037, Peoples R China
3.Chinese Acad Sci, Inst Theoret Phys, Beijing 100080, Peoples R China
4.Georgia Inst Technol, Sch Phys, Atlanta, GA 30332 USA
5.Tsinghua Univ, Dept Phys, Beijing 100084, Peoples R China
Recommended Citation
GB/T 7714
Dong, CW,Wang, PJ,Du, ML,et al. The ionized electron return phenomenon of Rydberg atom in crossed-fields[J]. MODERN PHYSICS LETTERS B,2016,30(13):1650183.
APA Dong, CW,Wang, PJ,Du, ML,Uzer, T,&Lan, YH.(2016).The ionized electron return phenomenon of Rydberg atom in crossed-fields.MODERN PHYSICS LETTERS B,30(13),1650183.
MLA Dong, CW,et al."The ionized electron return phenomenon of Rydberg atom in crossed-fields".MODERN PHYSICS LETTERS B 30.13(2016):1650183.
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