ITP OpenIR  > 理论物理所科研产出  > SCI论文
Zhao, HJ; Ma, ZJ; Du, ML; Du, ML (reprint author), Chinese Acad Sci, Inst Theoret Phys, State Key Lab Theoret Phys, Beijing 100190, Peoples R China.
Quantum calculations for the photodetachment cross sections of H-located between two walls
Source PublicationPHYSICA B-CONDENSED MATTER
Language英语
KeywordPhotodetachment Closed-orbits Theory Quantum Well
AbstractWe re-investigate the photodetachment cross sections of H- in a quantum well consisting of two parallel hard walls using a quantum approach. The formulas for the cross sections are explicitly derived and compared with those derived by using closed-orbit theory (G.C. Yang, et al., Physica B 404 (2009) 1576 [15]). The present quantum results confirm the staircase pattern of the cross sections obtained earlier when the polarization of photons is parallel to the normal direction of the walls. However, we find that when the polarization is perpendicular to the normal direction of the walls, oscillations in the cross sections in the present quantum calculations are still present in contrast to the predictions of closed-orbit theory. The differences in the two results are large enough to be observable. (C) 2015 Elsevier B.V. All rights reserved.
2015
Volume466Issue:0Pages:54-58
Subject AreaPhysics
DOIhttp://dx.doi.org/10.1016/j.physb.2015.03.026
Indexed BySCI
Funding OrganizationNSFC [11421063, 11474079] ; NSFC [11421063, 11474079] ; NSFC [11421063, 11474079] ; NSFC [11421063, 11474079] ; SXNSF [2009011004] ; SXNSF [2009011004] ; SXNSF [2009011004] ; SXNSF [2009011004] ; TYAL ; TYAL ; TYAL ; TYAL
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Document Type期刊论文
Identifierhttp://ir.itp.ac.cn/handle/311006/20989
Collection理论物理所科研产出_SCI论文
Corresponding AuthorDu, ML (reprint author), Chinese Acad Sci, Inst Theoret Phys, State Key Lab Theoret Phys, Beijing 100190, Peoples R China.
Recommended Citation
GB/T 7714
Zhao, HJ,Ma, ZJ,Du, ML,et al. Quantum calculations for the photodetachment cross sections of H-located between two walls[J]. PHYSICA B-CONDENSED MATTER,2015,466(0):54-58.
APA Zhao, HJ,Ma, ZJ,Du, ML,&Du, ML .(2015).Quantum calculations for the photodetachment cross sections of H-located between two walls.PHYSICA B-CONDENSED MATTER,466(0),54-58.
MLA Zhao, HJ,et al."Quantum calculations for the photodetachment cross sections of H-located between two walls".PHYSICA B-CONDENSED MATTER 466.0(2015):54-58.
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