Magnetic and magnetoelastic properties of LiDyF sub(4) single crystals
Temperature and magnetic field dependences of the magnetization of LiDyF sub(4) single crystal were measured with a dc-SQUID magnetometer. The longitudinal magnetostriction was measured by the capacitance-bridge method. A giant compression of the crystal lattice up to 0.1% was observed in the magnet...
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Veröffentlicht in: | Journal of physics. Conference series 2013-01, Vol.478, p.1-9 |
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Hauptverfasser: | , , , , , , |
Format: | Artikel |
Sprache: | eng |
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Zusammenfassung: | Temperature and magnetic field dependences of the magnetization of LiDyF sub(4) single crystal were measured with a dc-SQUID magnetometer. The longitudinal magnetostriction was measured by the capacitance-bridge method. A giant compression of the crystal lattice up to 0.1% was observed in the magnetic field of 1 T along the [110] direction at 4.2 K. Experimental data are well reproduced by simulations based on the microscopic models of the single-ion magnetoelastic and inter-ion multipole interactions. |
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ISSN: | 1742-6588 1742-6596 |
DOI: | 10.1088/1742-6596/478/1/012026 |