ITP OpenIR  > 理论物理所科研产出  > SCI期刊论文
Du, ML; Wang, FH; Jin, YP; Zhou, YS; Wang, XH; Gu, BY; Du, ML , Chinese Acad Sci, Inst Phys, POB 603, Beijing 100080, Peoples R China.
Oscillations in the spontaneous emission rate of atoms in a dielectric slab: Effects of photon closed orbits
Source PublicationPHYSICAL REVIEW A
KeywordClassical Orbits Quantum Spectra Magnetic-field Ionization Crystal
AbstractThe spontaneous emission rate of an atom in dielectric slabs is shown to exhibit multiperiodic oscillations when the system scale is varied. These oscillations are calculated using quantum electrodynamics and analyzed using ideas from closed-orbit theory. The extracted frequencies in the emission rates by Fourier transform agree well with actions of short photon closed orbits. The oscillations in the spontaneous emission rates are interpreted as interferences of emitted photon propagating on closed orbits leaving and returning to the emitting atom. This study provides a new understanding of the spontaneous emission process for atoms in the presence of environments.
2005
ISSN1050-2947
Volume71Issue:6Pages:-
Subject AreaPhysics
Indexed BySCI
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Cited Times:18[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.itp.ac.cn/handle/311006/13811
Collection理论物理所科研产出_SCI期刊论文
Corresponding AuthorDu, ML , Chinese Acad Sci, Inst Phys, POB 603, Beijing 100080, Peoples R China.
Recommended Citation
GB/T 7714
Du, ML,Wang, FH,Jin, YP,et al. Oscillations in the spontaneous emission rate of atoms in a dielectric slab: Effects of photon closed orbits[J]. PHYSICAL REVIEW A,2005,71(6):-.
APA Du, ML.,Wang, FH.,Jin, YP.,Zhou, YS.,Wang, XH.,...&Du, ML , Chinese Acad Sci, Inst Phys, POB 603, Beijing 100080, Peoples R China..(2005).Oscillations in the spontaneous emission rate of atoms in a dielectric slab: Effects of photon closed orbits.PHYSICAL REVIEW A,71(6),-.
MLA Du, ML,et al."Oscillations in the spontaneous emission rate of atoms in a dielectric slab: Effects of photon closed orbits".PHYSICAL REVIEW A 71.6(2005):-.
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