Published May 12, 1980 | Version v1
Journal article Metadata-only

Molecular Jahn-Teller resonance states as possible antecedents to magnetism in the Fe group

Creators

  • 1. Monsanto Research Corporation, Mound Facility, Miamisburg, Ohio 45342

Description

This article gives a microscopic description of magnetism in the Fe group, based on tetratomic spin-polarized Jahn-Teller resonance states. Ferromagnetism is due to Hund's-rule intra-atomic exchange coupling between molecular magnetic states having a common atom. Magnetic anisotropy is determined by the molecular symmetry axis of the resonance state

Additional details

Publishing Information

Journal Title
Phys. Rev. Lett.
Journal Volume
44
Journal Issue
19
Series
Phys. Rev. Lett.
Journal Page Range
1264-1267
ISSN
0031-9007

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
11558041
Subject category
S36: MATERIALS SCIENCE;
Descriptors DEI
ANISOTROPY; COUPLING; ELECTRONS; EXCHANGE INTERACTIONS; FERROMAGNETISM; HEISENBERG MODEL; IRON; JAHN-TELLER EFFECT; PHONONS
Descriptors DEC
CRYSTAL MODELS; ELEMENTARY PARTICLES; ELEMENTS; FERMIONS; INTERACTIONS; LEPTONS; MAGNETISM; MATHEMATICAL MODELS; METALS; QUASI PARTICLES; TRANSITION ELEMENTS