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Long‐range order in two‐dimensional ferromagnets: Magnetoelastic effects
Author(s) -
Spirin Denis V.
Publication year - 2003
Publication title -
physica status solidi (b)
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.51
H-Index - 109
eISSN - 1521-3951
pISSN - 0370-1972
DOI - 10.1002/pssb.200301626
Subject(s) - ferromagnetism , condensed matter physics , anisotropy , range (aeronautics) , coupling (piping) , order (exchange) , magnetic anisotropy , dipole , materials science , physics , magnetic field , magnetization , optics , quantum mechanics , metallurgy , business , finance , composite material
The influence of single‐site anisotropy, dipolar interaction and magnetoelastic coupling on the stabilization of long‐range magnetic order in two‐dimensional ferromagnets is investigated. Emphasis is placed on the magnetoelastic effect. It is shown that in spite of the weakness of this interaction it makes an essential contribution to the stabilization of long‐range ferromagnetic order. Numerical calculations are performed.