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Magnetoelectric coupling in multiferroic Z-type hexaferrite revealed by electric-field-modulated magnetic resonance studies
- 1.0532989 - FZÚ 2021 RIV US eng J - Journal Article
Laguta, Valentyn - Kempa, Martin - Bovtun, Viktor - Buršík, Josef - Zhai, K. - Sun, Y. - Kamba, Stanislav
Magnetoelectric coupling in multiferroic Z-type hexaferrite revealed by electric-field-modulated magnetic resonance studies.
Journal of Materials Science. Roč. 55, č. 18 (2020), s. 7624-7633. ISSN 0022-2461. E-ISSN 1573-4803
R&D Projects: GA MŠMT(CZ) EF16_019/0000760; GA ČR GA18-09265S; GA MŠMT(CZ) LO1409
Grant - others:OP VVV - SOLID21(XE) CZ.02.1.01/0.0/0.0/16_019/0000760
Institutional support: RVO:68378271 ; RVO:61388980
Keywords : multiferroics * magnetoelectric coupling * ferromagnetic resonance
OECD category: Condensed matter physics (including formerly solid state physics, supercond.); Inorganic and nuclear chemistry (UACH-T)
Impact factor: 4.220, year: 2020
Method of publishing: Limited access
https://doi.org/10.1007/s10853-020-04563-0
Ferromagnetic resonance studies performed near 9 GHz with the magnetic field up to 10 kOe confirmed FMR anomaly near 500 K, where the magnetic structure changes from conical to collinear. FMR spectra are tunable by external dc and ac (100 kHz) electric fields which allowed us to determine the value of magnetoelectric coefficient αE= 390 ps/m at 170 K.
Permanent Link: http://hdl.handle.net/11104/0311497
Number of the records: 1