Formation of a canted spiral magnetic order is studied in the framework of a mean-field approximation of the Hubbard model. It is revealed that this magnetic state can be stabilized under certain conditions in layered systems with a relatively small interplane electron hopping. Example of an experimentally observed magnetic structure of La2−xSrxCuO4 is considered. It is shown that the canting magnetic order can be described in terms of a simple non-relativistic band magnetism.
@article{arxiv.1406.4347,
title = {Canted spiral magnetic order in layered systems},
author = {M. A. Timirgazin and V. F. Gilmutdinov and A. K. Arzhnikov},
journal= {arXiv preprint arXiv:1406.4347},
year = {2014}
}
Comments
5 pages, 2 figures, Submitted to Solid State Phenomena