Weak ferromagnetism in magnetoelectrics LiCoPO4 and LiNiPO4

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dc.creatorKharchenko, Yu.
dc.creatorKharchenko, N.
dc.creatorBaran, M.
dc.creatorSzymczak, R.
dc.date2003-10-07
dc.date.accessioned2026-07-07T02:54:02Z
dc.date.available2026-07-07T02:54:02Z
dc.descriptionThe magnetic properties of the antiferromagnetic magnetoelectric single-crystals LiCoPO4 and LiNiPO4 were investigated using the SQUID-magnetometer. The magnetization was measured in a longitudinal experimental geometry (M // H) along the crystallographic axes a, b and c. The carried out investigations have shown that these compounds exhibit weak ferromagnetism. The weak ferromagnetic (WFM) moment is directed along the antiferromagnetic axis in both crystals. But the temperature behaviours of the weak ferromagnetic moments in LiCoPO4 and LiNiPO4 are different. The weak ferromagnetic moment in LiCoPO4 changes non-monotonically. The essential horizontal negative bias of the magnetic hysteresis loop is observed in LiCoPO4
dc.description8 pages, 4 figures, NATO Advanced Research Workshop (PST.ARW.980042),Magnetoelectric Interaction Phenomena in Crystals (MEIPIC-5), Ukraine
dc.identifierhttps://arxiv.org/abs/cond-mat/0310156
dc.identifierhttp://arxiv.org/abs/cond-mat/0310156
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/22387
dc.subjectStrongly Correlated Electrons
dc.titleWeak ferromagnetism in magnetoelectrics LiCoPO4 and LiNiPO4
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