Orbital and spin moment in CoO
| dc.creator | Radwanski, R. J. | |
| dc.creator | Ropka, Z. | |
| dc.date | 2003-10-27 | |
| dc.date | 2003-11-25 | |
| dc.date.accessioned | 2026-07-07T02:54:26Z | |
| dc.date.available | 2026-07-07T02:54:26Z | |
| dc.description | The orbital and spin moment of the Co2+ ion in CoO has been calculated within the quasi-atomic approach with taking into account the intra-atomic spin-orbit coupling and crystal field interactions. The orbital moment of 1.38 m_B amounts at 0 K, in the magnetically-ordered state, to more than 34% of the total moment 4.02 m_B and yields the L/S ratio of 1.04, close to the recent experimental value. This paper has been motivated by a recent paper in Phys. Rev. B 65 (2002) 125111, in which a presented theoretical approach was unable to calculate the orbital moment. PACS No: 71.70.E; 75.10.D Keywords: crystal field, spin-orbit coupling, orbital moment, CoO | |
| dc.description | 9 pages (4 pages + 5 pages of Appendix)in RevTeX 4, no figures, in ver. 2 only appendices B, D, F have been removed. Text without changes | |
| dc.identifier | https://arxiv.org/abs/cond-mat/0310622 | |
| dc.identifier | http://arxiv.org/abs/cond-mat/0310622 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/22545 | |
| dc.subject | Strongly Correlated Electrons | |
| dc.title | Orbital and spin moment in CoO | |
| dc.type | text |