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Article: Initial-state and scattering-factor effects in photoelectron holography

TitleInitial-state and scattering-factor effects in photoelectron holography
Authors
KeywordsPhysics
Issue Date1995
PublisherAmerican Physical Society. The Journal's web site is located at http://prb.aps.org/
Citation
Physical Review B (Condensed Matter), 1995, v. 51 n. 3, p. 1850-1854 How to Cite?
AbstractAngular anisotropies in the source wave and scattering factor are shown to cause artifacts in the images reconstructed from multiple-energy photoelectron holograms. A variable-axis small-angular-cone method is introduced to eliminate such anisotropies. We show that within the small angular cone, the anisotropy of the source wave towards an atom is canceled by that towards the detector. Also, the cone only samples the flat part of the slope of the scattering factor’s phase. The remaining shift in the image position can be quantitatively corrected for the near-neighbor atoms.
Persistent Identifierhttp://hdl.handle.net/10722/43430
ISSN
2001 Impact Factor: 3.07
ISI Accession Number ID

 

DC FieldValueLanguage
dc.contributor.authorTong, DSYen_HK
dc.contributor.authorLi, Hen_HK
dc.contributor.authorHuang, Hen_HK
dc.date.accessioned2007-03-23T04:45:33Z-
dc.date.available2007-03-23T04:45:33Z-
dc.date.issued1995en_HK
dc.identifier.citationPhysical Review B (Condensed Matter), 1995, v. 51 n. 3, p. 1850-1854en_HK
dc.identifier.issn0163-1829en_HK
dc.identifier.urihttp://hdl.handle.net/10722/43430-
dc.description.abstractAngular anisotropies in the source wave and scattering factor are shown to cause artifacts in the images reconstructed from multiple-energy photoelectron holograms. A variable-axis small-angular-cone method is introduced to eliminate such anisotropies. We show that within the small angular cone, the anisotropy of the source wave towards an atom is canceled by that towards the detector. Also, the cone only samples the flat part of the slope of the scattering factor’s phase. The remaining shift in the image position can be quantitatively corrected for the near-neighbor atoms.en_HK
dc.format.extent1052210 bytes-
dc.format.extent29184 bytes-
dc.format.mimetypeapplication/pdf-
dc.format.mimetypeapplication/msword-
dc.languageengen_HK
dc.publisherAmerican Physical Society. The Journal's web site is located at http://prb.aps.org/en_HK
dc.rightsCreative Commons: Attribution 3.0 Hong Kong License-
dc.rightsPhysical Review B (Condensed Matter). Copyright © American Physical Society.en_HK
dc.subjectPhysicsen_HK
dc.titleInitial-state and scattering-factor effects in photoelectron holographyen_HK
dc.typeArticleen_HK
dc.identifier.openurlhttp://library.hku.hk:4550/resserv?sid=HKU:IR&issn=0163-1829&volume=51&issue=3&spage=1850&epage=1854&date=1995&atitle=Initial-state+and+scattering-factor+effects+in+photoelectron+holographyen_HK
dc.description.naturepublished_or_final_versionen_HK
dc.identifier.doi10.1103/PhysRevB.51.1850en_HK
dc.identifier.scopuseid_2-s2.0-0001625883-
dc.identifier.hkuros9223-
dc.identifier.isiWOS:A1995QH79000054-

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