Magnetization controlling element using magnetoele
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专利名称：Magnetization controlling element using
magnetoelectric effect
发明人：Tatsuo Shibata,Masashi Sahashi
申请号：US14532533
申请日：20141104
公开号：US09520175B2
公开日：
20161213
专利内容由知识产权出版社提供
专利附图：
摘要：A magnetization controlling element includes a ferromagnetic material layer, an exchange coupling adjustment layer, an antiferromagnetic material layer, an electrode layer, a magnetic field applying mechanism which applies a magnetic field to the
antiferromagnetic material layer, and an electric field applying mechanism which applies an electric field to the antiferromagnetic material layer. The antiferromagnetic material layer contains an antiferromagnetic material or ferrimagnetic material having a magnetoelectric effect, the ferromagnetic material layer includes a perpendicular magnetization film having a magnetization component perpendicular to the film surface, the ferromagnetic material layer includes a ferromagnetic material layer that is magnetically connected, through exchange coupling, to the antiferromagnetic material layer. The exchange coupling adjustment layer has a function of adjusting exchange coupling between the ferromagnetic material layer and the antiferromagnetic material layer.
申请人：TDK CORPORATION
地址：Tokyo JP
国籍：JP
代理机构：Oliff PLC
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