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Vibration induced memory effects and switching in ac-driven
molecular nanojunctions

Donarini, Andrea, Yar, Abdullah and Grifoni, Milena (2012) Vibration induced memory effects and switching in ac-driven
molecular nanojunctions.
Eur. Phys. J. B 85, p. 316.

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Date of publication of this fulltext: 30 Oct 2012 14:11

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Other URL: http://www.springerlink.com/content/t740825961471058/fulltext.pdf


We investigate bistability and memory effects in a molecular junction weakly coupled to metallic leads with the latter being subject to an adiabatic periodic change of the bias voltage. The system is described by a simple Anderson-Holstein model and its dynamics is calculated via a master equation approach. The controlled electrical switching between the many-body states of the system is achieved ...


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Item type:Article
Date:17 September 2012
Institutions:Physics > Institute of Theroretical Physics > Chair Professor Grifoni > Group Milena Grifoni
Projects:GRK 1570, Elektronische Eigenschaften von Nanostrukturen auf Kohlenstoff-Basis
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Keywords:Mesoscopic and Nanoscale Systems
Dewey Decimal Classification:500 Science > 530 Physics
Refereed:Yes, this version has been refereed
Created at the University of Regensburg:Yes
Item ID:26581
Owner only: item control page


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