Magnetic and Ferroelectric Ordering in the TbMnO_3 Film

• Authors: A. Sazanovich , Yu. Nikolaenko , W. Paszkowicz , V. Mikhaylov , K. Dyakonov , Yu. Medvedev , V. Nizhankovskii , V. Dyakonov , H. Szymczak
• Languages of publication: EN

Abstracts

EN

Measurements of magnetization and electric polarization performed for the TbMnO_3 film grown onto the single crystal [100] SrTiO_3 substrate using magnetron sputtering technique exhibit series of anomalies related to the magnetic and electric ordering of the Tb^{3+} and Mn^{3+} sublattices. The detailed temperature dependences of the electric polarization and dielectric constant of the TbMnO_3 film have shown that the ferroelectric phase appears below 30 K in magnetic field H > 1 T applied in-plane and out-of-plane of the film.

Keywords

EN

75.47.Lx; 75.85.+t; 75.70.Ak; 77.55.Nv

Discipline

• 77.55.Nv: Multiferroic/magnetoelectric films
• 75.70.Ak: Magnetic properties of monolayers and thin films
• 75.85.+t: Magnetoelectric effects, multiferroics(for multiferroics and magnetoelectric films, see 77.55.Nv)
• 75.47.Lx: Magnetic oxides

• Publisher: Institute of Physics, Polish Academy of Sciences
• Journal: Acta Physica Polonica A
• Year: 2014
• Volume: 125
• Issue: 1
• Pages: 128-130

Dates

published

2014-01

received

2013-10-25

(unknown)

2013-12-09

Contributors

author

A. Sazanovich

• Institute of Physics, PAS, al. Lotników 32/46, 02-668 Warsaw, Poland

author

Yu. Nikolaenko

• A.A. Galkin Donetsk Physico-Technical Institute, NANU, 83114 Donetsk, R. Luxembourg str. 72, Ukraine

author

W. Paszkowicz

• Institute of Physics, PAS, al. Lotników 32/46, 02-668 Warsaw, Poland

author

V. Mikhaylov

• A.A. Galkin Donetsk Physico-Technical Institute, NANU, 83114 Donetsk, R. Luxembourg str. 72, Ukraine

author

K. Dyakonov

• A.F. Ioffe Physico-Technical Institute RAN, Politekhnicheskaja 26, 194021 St.-Petersburg, Russia

author

Yu. Medvedev

• A.A. Galkin Donetsk Physico-Technical Institute, NANU, 83114 Donetsk, R. Luxembourg str. 72, Ukraine

author

V. Nizhankovskii

• International Laboratory of High Magnetic Fields and Low Temperatures, 53-421 Wrocław, Poland

author

V. Dyakonov

• Institute of Physics, PAS, al. Lotników 32/46, 02-668 Warsaw, Poland
• A.A. Galkin Donetsk Physico-Technical Institute, NANU, 83114 Donetsk, R. Luxembourg str. 72, Ukraine

author

H. Szymczak

• Institute of Physics, PAS, al. Lotników 32/46, 02-668 Warsaw, Poland

References

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Identifiers

DOI

10.12693/APhysPolA.125.128