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Electron transport ...
Electron transport in stretched monoatomic gold wires
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- Grigoriev, Anton (author)
- Uppsala universitet,Fysiska institutionen,Condensed Matter Theory Group,Dept of Physics Uppsala University
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- Skorodumova, Natalia V. (author)
- Uppsala universitet,Fysiska institutionen,Condensed Matter Theory Group,Dept ofh Physics Uppsala University
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- Simak, Sergey, 1967- (author)
- Linköpings universitet,Tekniska högskolan,Teoretisk Fysik
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- Wendin, Göran, 1942 (author)
- Chalmers tekniska högskola,Chalmers University of Technology,Dept of Microtechnology and Nanoscience-MC2 Chalmers University, Göteborg
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- Johansson, Börje (author)
- KTH,Uppsala universitet,Fysiska institutionen,Condensed Matter Theory Group,Tillämpad materialfysik,Dept of Physics Uppsala University
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- Ahuja, Rajeev (author)
- Uppsala universitet,Fysiska institutionen,Condensed Matter Theory Group,Dept of Physics Uppsala University
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(creator_code:org_t)
- American Physical Society, 2006
- 2006
- English.
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In: Physical Review Letters. - : American Physical Society. - 0031-9007 .- 1079-7114. ; 97, s. 236807-
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Abstract
Subject headings
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- The conductance of monoatomic gold wires containing 3-7 gold atoms has been obtained from ab initio calculations. The transmission is found to vary significantly depending on the wire stretching and the number of incorporated atoms. Such oscillations are determined by the electronic structure of the one-dimensional (1D) part of the wire between the contacts. Our results indicate that the conductivity of 1D wires can be suppressed without breaking the contact.
Subject headings
- NATURVETENSKAP -- Fysik (hsv//swe)
- NATURAL SCIENCES -- Physical Sciences (hsv//eng)
- NATURVETENSKAP -- Fysik -- Atom- och molekylfysik och optik (hsv//swe)
- NATURAL SCIENCES -- Physical Sciences -- Atom and Molecular Physics and Optics (hsv//eng)
- NATURVETENSKAP -- Fysik -- Den kondenserade materiens fysik (hsv//swe)
- NATURAL SCIENCES -- Physical Sciences -- Condensed Matter Physics (hsv//eng)
Keyword
- Physics
- Fysik
- augmented-wave method
- NATURAL SCIENCES
Publication and Content Type
- ref (subject category)
- art (subject category)
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