TY  - JOUR
AU  - di Napoli, F. H. S.
AU  - Bihlmayer, G.
AU  - Blügel, S.
AU  - Alouani, M.
AU  - Dreyssé, H.
AU  - Llois, A. M.
TI  - Noncollinear magnetism in LaMn2Ge2 and LaMn2Si2 compounds
JO  - Journal of magnetism and magnetic materials
VL  - 272-276
SN  - 0304-8853
CY  - Amsterdam
PB  - North-Holland Publ. Co.
M1  - PreJuSER-38268
SP  - e265 - e266
PY  - 2004
N1  - Record converted from VDB: 12.11.2012
AB  - Ab initio total energy calculations by means of the FLEUR code, an implementation of the FP-LAPW method, indicate that the ground states of LaMn2Ge2 and LaMn2Si2 exhibit noncollinear magnetism in agreement with the low temperature experimental data. Despite the difference between the calculated and measured canting angles, the trend is well reproduced by the theory. Preliminary calculations using the generalized Bloch's theorem leads to a spin spiral in LaMn2Ge2. (C) 2003 Elsevier B.V. All rights reserved.
KW  - J (WoSType)
LB  - PUB:(DE-HGF)16
UR  - <Go to ISI:>//WOS:000202897200114
DO  - DOI:10.1016/j.jmmm.2003.12.1098
UR  - https://juser.fz-juelich.de/record/38268
ER  -