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|Title:||Graphene-based spin logic gates||Authors:||Zeng, M.
|Issue Date:||28-Feb-2011||Citation:||Zeng, M., Shen, L., Su, H., Zhang, C., Feng, Y. (2011-02-28). Graphene-based spin logic gates. Applied Physics Letters 98 (9) : -. ScholarBank@NUS Repository. https://doi.org/10.1063/1.3562320||Abstract:||Logic operation is the key of digital electronics and spintronics. Based on spin-dependent transport property of zigzag graphene nanoribbons studied using nonequilibrium Green's function method and density functional theory, we propose a complete set of all-carbon spin logic gates, in which the spin-polarized current can be manipulated by the source-drain voltage and magnetic configuration of the electrodes. These logic gates allow further designs of complex spin logic operations and pave the way for full implementation of spintronics computing devices. © 2011 American Institute of Physics.||Source Title:||Applied Physics Letters||URI:||http://scholarbank.nus.edu.sg/handle/10635/56157||ISSN:||00036951||DOI:||10.1063/1.3562320|
|Appears in Collections:||Staff Publications|
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