Invention Grant
US08374048B2 Method and system for providing magnetic tunneling junction elements having a biaxial anisotropy
有权
用于提供具有双轴各向异性的磁性隧道连接元件的方法和系统
- Patent Title: Method and system for providing magnetic tunneling junction elements having a biaxial anisotropy
- Patent Title (中): 用于提供具有双轴各向异性的磁性隧道连接元件的方法和系统
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Application No.: US12854628Application Date: 2010-08-11
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Publication No.: US08374048B2Publication Date: 2013-02-12
- Inventor: Dmytro Apalkov
- Applicant: Dmytro Apalkov
- Applicant Address: US CA San Jose
- Assignee: Grandis, Inc.
- Current Assignee: Grandis, Inc.
- Current Assignee Address: US CA San Jose
- Agency: Convergent Law Group LLP
- Main IPC: G11C11/06
- IPC: G11C11/06
Abstract:
A method and system for providing a magnetic junction usable in a magnetic device are described. The magnetic junction includes a pinned layer, a nonmagnetic spacer layer, and a free layer. The nonmagnetic spacer layer is between the pinned layer and the free layer. The free layer has a magnetic anisotropy, at least a portion of which is a biaxial anisotropy. The magnetic junction is configured such that the free layer is switchable between a plurality of stable magnetic states when a write current is passed through the magnetic junction.
Public/Granted literature
- US20120039119A1 METHOD AND SYSTEM FOR PROVIDING MAGNETIC TUNNELING JUNCTION ELEMENTS HAVING A BIAXIAL ANISOTROPY Public/Granted day:2012-02-16
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