Resolving noncollinear magnetism by spin-polarized scanning tunneling microscopy
| Autor(en): | Wortmann, D Kurz, P Heinze, S Hirai, K Bihlmayer, G Blugel, S |
Stichwörter: | ANTIFERROMAGNETISM; ATOMIC-SCALE; BIAS; GD(0001); magnetic structure-noncollinear; Materials Science; Materials Science, Multidisciplinary; MONOLAYERS; Physics; Physics, Condensed Matter; scanning tunneling microscopy; SPECTROSCOPY; SURFACES; transition metal films | Erscheinungsdatum: | 2002 | Herausgeber: | ELSEVIER SCIENCE BV | Journal: | JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | Volumen: | 240 | Ausgabe: | 1-3 | Startseite: | 57 | Seitenende: | 63 | Zusammenfassung: | We present a density functional theory (DFT) investigation of magnetically frustrated Mn monolayers deposited on the triangular lattice of the Cu(1 1 1) surface. Noncollinear magnetic structures are treated on the basis of the vector spin-density formulation of the DFT. The spin-polarized scanning tunneling microscope operated in the constant-current mode is proposed as a powerful tool to investigate these complex magnetic structures. (C) 2002 Elsevier Science B.V. All rights reserved. |
Beschreibung: | 4th International Symposium on Metallic Multilayers, AACHEN, GERMANY, JUN 24-29, 2001 |
ISSN: | 03048853 | DOI: | 10.1016/S0304-8853(01)00738-7 |
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