Fast temporal fluctuations in single-molecule junctions

Fast temporal fluctuations in single-molecule junctions

The noise within the electrical current through single-molecule junctions is studied cryogenic temperature. The organic sample molecules were contacted with the mechanically controlled break-junction technique. The noise spectra refer to a where only few Lorentzian fluctuators occur in the conductan...

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Veröffentlicht in:Faraday discussions 2006-01, Vol.131, p.281-289
Hauptverfasser: Ochs, Roif, Secker, Daniel, Elbing, Mark, Mayor, Marcel, Weber, Heiko B
Format: Artikel
Sprache:eng
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Zusammenfassung:The noise within the electrical current through single-molecule junctions is studied cryogenic temperature. The organic sample molecules were contacted with the mechanically controlled break-junction technique. The noise spectra refer to a where only few Lorentzian fluctuators occur in the conductance. The frequency dependence shows qualitative variations from sample to sample.
ISSN:1359-6640
1364-5498
DOI:10.1039/b506390f