| 摘要 |
A magnetic shift register includes at least a magnetic memory track of which several walls separate the memory track into multiple magnetic domains to serve as magnetic binary memory cells. The magnetic memory track includes multiple data regions. Each data region has multiple of the magnetic binary memory cells for storing bit data at a quiescent state and registering at least one of the bit data shifted from the adjacent data region at a shifting state. Wherein, the bit data of the magnetic binary memory cells is shifted between the adjacent two data region under an operation current.
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