Studies on multiferroic materials in high magnetic fields

In this article, studies on the magnetoelectric effects of multiferroic materials in high magnetic fields, particularly pulsed magnetic fields, are discussed and results for some representative ma- terials are presented. In the discussions on representative materials, the relationship between the cr...

Full description

Saved in:
Bibliographic Details
Published in:Frontiers of physics 2012-08, Vol.7 (4), p.386-398
Main Author: Tokunaga, Masashi
Format: Article
Language:English
Subjects:
Astronomy
Astrophysics and Cosmology
Atomic
BiFeO3
Condensed Matter Physics
Crystallography
high magnetic field
Magnetic fields
Magnetic transitions
magnetoelectric effect
Molecular
Multiferroic materials
Optical and Plasma Physics
Particle and Nuclear Physics
Perovskite structure
Perovskites
Physics
Physics and Astronomy
Review Article
强磁场
材料
磁电效应
脉冲磁场
钙钛矿锰氧化物
铁
高磁场
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:In this article, studies on the magnetoelectric effects of multiferroic materials in high magnetic fields, particularly pulsed magnetic fields, are discussed and results for some representative ma- terials are presented. In the discussions on representative materials, the relationship between the crystallographic symmetry and the linear magnetoelectric effect in Cr203 is introduced. Then dras- tic changes in polarization caused by magnetic transitions are discussed through a case study of manganites with a perovskite4ype structure. In addition, high field studies on the magnetoelectric effects in BiFeO3, which is an exceptional multiferroic material, are presented and discussed in the framework of the Landau-Ginzburg theory.
ISSN:2095-0462
2095-0470
DOI:10.1007/s11467-011-0203-2