Imaging of the [Mn2+(3d5) + hole] complex in GaAs by Cross-sectional Scanning Tunneling Microscopy

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dc.creatorYakunin, A. M.
dc.creatorSilov, A. Yu.
dc.creatorKoenraad, P. M.
dc.creatorVan Roy, W.
dc.creatorDe Boeck, J.
dc.creatorWolter, J. H.
dc.date2003-08-12
dc.date.accessioned2026-07-07T02:52:54Z
dc.date.available2026-07-07T02:52:54Z
dc.descriptionWe present results on the direct spatial mapping of the wave-function of a hole bound to a Mn acceptor in GaAs. To investigate individual Mn dopants at the atomic scale in both ionized and neutral configurations, we used a room temperature cross-sectional scanning tunneling microscope (X-STM). We found that in the neutral configuration manganese manifests itself as an anisotropic cross-like feature. We attribute this feature to a hole weakly bound to the Mn ion forming the [Mn2+(3d5) + hole] complex.
dc.description4 pages, 7 figures
dc.identifierhttps://arxiv.org/abs/cond-mat/0308234
dc.identifierhttp://arxiv.org/abs/cond-mat/0308234
dc.identifierPhysica E 21(2-4) 947-950 (2004)
dc.identifierdoi:10.1016/j.physe.2003.11.168
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/22014
dc.subjectMaterials Science
dc.titleImaging of the [Mn2+(3d5) + hole] complex in GaAs by Cross-sectional Scanning Tunneling Microscopy
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