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Magnetic device based on spin polarization and rotating magnetization, memory and writing procedure utlilizing said device
Magnetic device based on spin polarization and rotating magnetization, memory and writing procedure utlilizing said device
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机译:基于自旋极化和旋转磁化的磁性设备,利用该设备的存储和写入过程
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摘要
Magnetic spin polarising and magnetisation rotation device with memory and writing process, using such a device. According to the invention, the device includes a means of polarising the spin of electrons, which consists of a magnetic layer (20) whose magnetisation is perpendicular to the plane of magnetisation of the respective anchored (12) and free (16) layers. The magnetisation in the free layer (16) then rotates within a plane, which is either the plane of the layer, or a perpendicular plane. Application in the manufacture of magnetic memories.
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