2003/06/28 by R. J. Radwański, R. J. Radwanski, Z. Ropka · 1 citation
Chemistry · Physics and Astronomy · #Advanced Chemical Physics Studies #Atomic and Molecular Physics #Atomic physics #Chemistry #Condensed matter physics #Coupling (piping) #Magnetic dipole #Magnetic field #Magnetic moment #Materials science #Molecular orbital #Moment (physics) #Non-blocking I/O #Non-bonding orbital #Nuclear magnetic moment #Physics #Quantum mechanics #Spectroscopy and Quantum Chemical Studies #Spin (aerodynamics) #Spin magnetic moment #Thermodynamics #cond-mat.str-el
paper · pdf · doi:10.1016/j.physb.2003.11.034
published as Physica B 345 (2004) 107-110 · 6 pages in tex+3 figs, submitted for PNSXM-03, Venice
arxiv created 2003/06/28 · openalex publication_date 2003/12/31 · arxiv updated 2009/11/30 · openalex created_date 2025/10/10 · openalex updated_date 2026/08/05
The total, orbital and spin moment of the Co2+ ion in CoO has been calculated within the quasi-atomic approach with taking into account strong correlations, crystal-field interactions and the intra-atomic spin-orbit coupling. The orbital moment of 1.39 μB amounts at 0 K, in the magnetically-ordered state, to more than 34% of the total moment (4.01 μB). The same calculations yield for NiO the orbital and total moment of 0.46 μB and 2.45 μB, respectively. PACS No: 71.70.E; 75.10.D Keywords: 3d magnetism, crystal field, spin-orbit coupling, orbital moment, CoO, NiO