NAND/NOR Logical Operation of a Magnetic Logic Gate with Canted Clock-Field
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概要
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A magnetic logic gate (MLG), which is based on magnetic quantum dot cellular automata (MQCA), is capable of NAND/NOR logical operations. Here, we demonstrate that a single MLG can perform NAND/NOR logical operation by changing the binary state of the input dots in a single structure with a canted clock-field. To write digital information into the dots, we developed a magnetization manipulation method based on magnetic force microscopy. By using the canted clock-field from two general write wires in magnetoresistive random access memory (MRAM), we would locally activate the logical operation. MLG-MRAM will open the way to create high functional circuits based on MQCA.
- 2011-01-25
著者
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Nomura Hikaru
Department Of Applied Physics Graduate School Of Engineering Osaka University
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Nakatani Ryoichi
Department Of Materials Science And Engineering & Frontier Research Center Graduate School Of En
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