A Single Magnetic Tunnel Junction Representing the Basic Logic Functions-NAND, NOR, and IMP

Title
A Single Magnetic Tunnel Junction Representing the Basic Logic Functions-NAND, NOR, and IMP
Authors
박완준
Keywords
Magnetic tunnel junction; Boolean logic; magnetoelectric effect
Issue Date
2015-04
Publisher
IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
Citation
IEEE ELECTRON DEVICE LETTERS, v. 36, NO 4, Page. 402-404
Abstract
We propose a two-input configuration of a magnetic tunnel junction (MTJ) for use as a programmable logic element. The MTJ intrinsically performs four logic functions-NAND, NOR, IMP, and NIMP-based on two physically independent inputs whose values are determined by magnetic field and the voltage bias. By applying the surface magnetoelectric effect, four distinct input states are determined to perform these logic operations through switching of the MTJ. With predetermined logic inputs, a single MTJ can serve as a programmable logic gate that represents all fundamental logic functions.
URI
http://ieeexplore.ieee.org/document/7047800/http://hdl.handle.net/20.500.11754/23886
ISSN
0741-3106; 1558-0563
DOI
http://dx.doi.org/10.1109/LED.2015.2406881
Appears in Collections:
COLLEGE OF ENGINEERING[S](공과대학) > ELECTRONIC ENGINEERING(융합전자공학부) > Articles
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