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Topographical fingerprints of many-body interference in STM junctions on thin insulating films

Donarini, Andrea, Siegert, Benjamin, Sobczyk, Sandra and Grifoni, Milena (2012) Topographical fingerprints of many-body interference in STM junctions on thin insulating films. Phys. Rev. B 86, p. 155451.

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Date of publication of this fulltext: 07 Mar 2013 13:03

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Other URL: http://link.aps.org/doi/10.1103/PhysRevB.86.155451, http://prb.aps.org/pdf/PRB/v86/i15/e155451


Abstract

Negative differential conductance is a nonlinear transport phenomenon ubiquitous in molecular nanojunctions. Its physical origin can be the most diverse. In rotationally symmetric molecules with orbitally degenerate many-body states it can be ascribed to interference effects. We establish in this paper a criterion to identify the interference blocking scenario by correlating the spectral and the ...

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Item type:Article
Date:25 October 2012
Institutions:Physics > Institute of Theroretical Physics > Chair Professor Grifoni > Group Milena Grifoni
Projects:SPP 1243: Quantum transport at the molecular scale, GRK 1570, Elektronische Eigenschaften von Nanostrukturen auf Kohlenstoff-Basis, SFB 689: Spinphänomene in reduzierten Dimensionen
Identification Number:
ValueType
10.1103/PhysRevB.86.155451DOI
Dewey Decimal Classification:500 Science > 530 Physics
Status:Published
Refereed:Yes, this version has been refereed
Created at the University of Regensburg:Yes
Item ID:27831
Owner only: item control page

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