Detail publikačního výsledku

Anisotropic magnetodielectric effect in isotropic EuTiO3 ceramics

KADLEC, C.; ŘEPČEK, D.; KADLEC, F.; SAVINOV, M.; KACHLÍK, M.; DRAHOKOUPIL, J.; PROSCHEK, P.; PROKLEŠKA, J.; MACA, K.; KAMBA, S.

Originální název

Anisotropic magnetodielectric effect in isotropic EuTiO3 ceramics

Anglický název

Anisotropic magnetodielectric effect in isotropic EuTiO3 ceramics

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

EuTiO3 is an incipient ferroelectric antiferromagnet 21 showing an anomalously strong spin-phonon coupling. We studied EuTiO3 ceramics by terahertz (THz) time-domain spectroscopy upon varying temperature and magnetic field. We observed a large anisotropy which is due to the shift from the microwave to the sub-THz region of a ferromagnetic resonance appearing only when the external magnetic field is applied perpendicular to the magnetic component of the THz radiation.

Anglický abstrakt

EuTiO3 is an incipient ferroelectric antiferromagnet 21 showing an anomalously strong spin-phonon coupling. We studied EuTiO3 ceramics by terahertz (THz) time-domain spectroscopy upon varying temperature and magnetic field. We observed a large anisotropy which is due to the shift from the microwave to the sub-THz region of a ferromagnetic resonance appearing only when the external magnetic field is applied perpendicular to the magnetic component of the THz radiation.

Klíčová slova

antiferromagnet; spectroscopy; THz radiation

Klíčová slova v angličtině

antiferromagnet; spectroscopy; THz radiation

Autoři

KADLEC, C.; ŘEPČEK, D.; KADLEC, F.; SAVINOV, M.; KACHLÍK, M.; DRAHOKOUPIL, J.; PROSCHEK, P.; PROKLEŠKA, J.; MACA, K.; KAMBA, S.

Rok RIV

2022

Vydáno

10.11.2020

Nakladatel

IEEE

Místo

NEW YORK

ISBN

978-1-7281-6620-9

Kniha

International Conference on Infrared Millimeter and Terahertz Waves

Strany od

1

Strany do

1

Strany počet

1

URL

https://ieeexplore.ieee.org/document/9370899

BibTex

@inproceedings{BUT176957,
  author="Christelle {Kadlec} and Dalibor {Řepček} and Filip {Kadlec} and Maxim {Savinov} and Martin {Kachlík} and Jan {Drahokoupil} and Petr {Proschek} and Jan {Prokleška} and Karel {Maca} and Stanislav {Kamba}",
  title="Anisotropic magnetodielectric effect in isotropic EuTiO3 ceramics",
  booktitle="International Conference on Infrared Millimeter and Terahertz Waves",
  year="2020",
  pages="1--1",
  publisher="IEEE",
  address="NEW YORK",
  doi="10.1109/IRMMW-THz46771.2020.9370899",
  isbn="978-1-7281-6620-9",
  url="https://ieeexplore.ieee.org/document/9370899"
}