Ground state of magnetocrystals
نویسندگان
چکیده
Neodyme spherical magnets are inexpensive objects that demonstrate how dipolar particles self-assemble into various structures ranging from 1D chains to 3D crystals. The dipole-dipole interactions confer the stability these particular architectures. In present paper, we explore ordered only, and evidence hybrid magnetocrystals, alternating hexagonal planes of antiparallel dipoles, have lowest magnetic energy. This cohesion is counterpart Madelung lattice energy found for ionic solids.
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ژورنال
عنوان ژورنال: Physical review
سال: 2021
ISSN: ['0556-2813', '1538-4497', '1089-490X']
DOI: https://doi.org/10.1103/physreve.103.032117