Interacting antiferromagnetic and ferroelectric domain structures of multiferroics
Interacting antiferromagnetic and ferroelectric domain structures of multiferroics
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多铁性相互作用的反铁磁和铁电域结构
DOI：
10.1002/pssr.200802282
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发表时间：
2009
期刊：
影响因子：
--
通讯作者：
A. K. Zvezdin
中科院分区：
文献类型：
--
作者：
Z. Gareeva;A. K. Zvezdin
研究了多铁性材料中反铁磁域结构和铁电域结构之间的相关性。分析了磁电相互作用在反铁磁畴结构形成中的作用。研究表明，将反铁磁域与铁电域结合的主要物理机制是 Pz [(l ∇)lz – lz(∇l)] 类型的不均匀柔曲磁电相互作用。分析了反铁磁畴图案重排与铁电畴厚度变化的依赖性。 （© 2009 WILEY‐VCH Verlag GmbH & Co. KGaA，魏因海姆）
The correlation between antiferromagnetic and ferroelectric domain structures in multiferroics has been studied. The role of magnetoelectric interactions in the formation of antiferromagnetic domain structure has been analysed. It has been shown that the major physical mechanism binding antiferromagnetic domains to ferroelectric ones is the inhomogeneous flexomagnetoelectric interaction of the Pz [(l ∇)lz – lz(∇l)] type. The dependences illustrating the rearrangement of antiferromagnetic domain patterns together with changes of the ferroelectric domain thickness have been analyzed. (© 2009 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)