Publication Date:
2006-01-18
Description:
We describe the operation of, and demonstrate logic functionality in, networks of physically coupled, nanometer-scale magnets designed for digital computation in magnetic quantum-dot cellular automata (MQCA) systems. MQCA offer low power dissipation and high integration density of functional elements and operate at room temperature. The basic MQCA logic gate, that is, the three-input majority logic gate, is demonstrated.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Imre, A -- Csaba, G -- Ji, L -- Orlov, A -- Bernstein, G H -- Porod, W -- New York, N.Y. -- Science. 2006 Jan 13;311(5758):205-8.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Center for Nano Science and Technology, Department of Electrical Engineering, University of Notre Dame, Notre Dame, IN 46556, USA. aimre@nd.edu〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/16410520" target="_blank"〉PubMed〈/a〉
Print ISSN:
0036-8075
Electronic ISSN:
1095-9203
Topics:
Biology
,
Chemistry and Pharmacology
,
Computer Science
,
Medicine
,
Natural Sciences in General
,
Physics
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