Slow Magnetic Relaxation in the Highly Anisotropic Layered Crystal CsNd(MoO₄)₂

• Authors: V. Tkáč , A. Orendáčová , R. Tarasenko , M. Orendáč , A. Feher
• Languages of publication: EN

Abstracts

EN

The present work is devoted to the magnetic relaxation study of the single crystal CsNd(MoO₄)₂ a layered rare-earth dimolybdate. AC susceptibility measurements performed in magnetic fields up to B=5 T applied along the easy and hard axis with frequency f ≈1 kHz revealed rather complex field-induced slow magnetic relaxation. Two relaxation regimes in different magnetic field intervals connected with magnetic interactions and possible single-ion relaxation mechanism were observed.

Keywords

EN

76.60.Es; 76.30.Kg; 75.30.Gw; 75.40.Gb

Discipline

• 75.30.Gw: Magnetic anisotropy
• 75.40.Gb: Dynamic properties (dynamic susceptibility, spin waves, spin diffusion, dynamic scaling, etc.)
• 76.60.Es: Relaxation effects
• 76.30.Kg: Rare-earth ions and impurities

• Publisher: Institute of Physics, Polish Academy of Sciences
• Journal: Acta Physica Polonica A
• Year: 2018
• Volume: 133
• Issue: 3
• Pages: 466-469

Dates

published

2018-03

Contributors

author

V. Tkáč

• Institute of Physics, P. J. Šafárik University, Park Angelinum 9, 040 01 Košice, Slovak Republic

author

A. Orendáčová

• Institute of Physics, P. J. Šafárik University, Park Angelinum 9, 040 01 Košice, Slovak Republic

author

R. Tarasenko

• Institute of Physics, P. J. Šafárik University, Park Angelinum 9, 040 01 Košice, Slovak Republic

author

M. Orendáč

• Institute of Physics, P. J. Šafárik University, Park Angelinum 9, 040 01 Košice, Slovak Republic

author

A. Feher

• Institute of Physics, P. J. Šafárik University, Park Angelinum 9, 040 01 Košice, Slovak Republic

References

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Identifiers

DOI

10.12693/APhysPolA.133.466