Please use this identifier to cite or link to this item: https://doi.org/10.1063/1.3562320
Title: Graphene-based spin logic gates
Authors: Zeng, M. 
Shen, L. 
Su, H.
Zhang, C. 
Feng, Y. 
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
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