Research output: Contribution to journal › Article › peer-review
Research output: Contribution to journal › Article › peer-review
}
TY - JOUR
T1 - Effect of orbital ordering on the magnetic-structure formation in the LaMnO3 Jahn-Teller magnet
AU - Gonchar’, L.
AU - Nikiforov, A.
PY - 2000/6
Y1 - 2000/6
N2 - A study is reported on the relation between orbital ordering and the magnetic structure of an LaMnO3 crystal. The dependence of the exchange parameters on the orbital-structure angle Φ has been determined. Inclusion into the spin Hamiltonian of isotropic exchange interaction and single-ion anisotropy, which depends on the angle Φ and rotational distortions, results in a four-sublattice structure (A X , F Y , G Z ), with the sublattice magnetic moments oriented close to the long axis of the orthorhombic cell in the basal plane of the crystal
AB - A study is reported on the relation between orbital ordering and the magnetic structure of an LaMnO3 crystal. The dependence of the exchange parameters on the orbital-structure angle Φ has been determined. Inclusion into the spin Hamiltonian of isotropic exchange interaction and single-ion anisotropy, which depends on the angle Φ and rotational distortions, results in a four-sublattice structure (A X , F Y , G Z ), with the sublattice magnetic moments oriented close to the long axis of the orthorhombic cell in the basal plane of the crystal
UR - https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=tsmetrics&SrcApp=tsm_test&DestApp=WOS_CPL&DestLinkType=FullRecord&KeyUT=000087238400013
UR - http://www.scopus.com/inward/record.url?partnerID=8YFLogxK&scp=0034343535
U2 - 10.1134/1.1131350
DO - 10.1134/1.1131350
M3 - Article
VL - 42
SP - 1070
EP - 1074
JO - Physics of the Solid State
JF - Physics of the Solid State
SN - 1063-7834
IS - 6
ER -
ID: 42783500