抄録
The magnetoelectric (ME) effect in FeSb2O4 is investigated with single-crystalline samples. We have examined the dielectric constant and the electric polarization in various directions of a magnetic field relative to the crystallographic axes. The anisotropy of the ME effect was observed below the Neel temperature (TN sa43K). The observed ME property is consistent with a magnetic structure proposed by a former neutron scattering study with the polycrystalline samples. It is also found that the spontaneous electric polarization in the absence of a magnetic field is negligibly small though the proposed magnetic structure allows a finite spontaneous polarization.
| 本文言語 | English |
|---|---|
| 論文番号 | 05FB02 |
| ジャーナル | Japanese journal of applied physics |
| 巻 | 53 |
| 号 | 5 SPEC. ISSUE 1 |
| DOI | |
| 出版ステータス | Published - 2014 5月 |
| 外部発表 | はい |
ASJC Scopus subject areas
- 工学（全般）
- 物理学および天文学（全般）