Journal article
(Letter)


Dimensionality effects on nonequilibrium electronic transport in Cu nanobridges


Publication Details
Author(s): Beckmann D, Weber HB, von Löhneysen H
Publisher: AMERICAN PHYSICAL SOC
Publication year: 2004
Volume: 70
Journal issue: 3
ISSN: 1098-0121

Abstract

We report on nonequilibrium electronic transport through normal-metal (Cu) nanobridges coupled to large reservoirs at low temperatures. We observe a logarithmic temperature dependence of the zero-bias conductance, as well as a universal scaling behavior of the differential conductance. Our results are explained by electron-electron interactions in diffusive metals in the zero-dimensional limit.



How to cite
APA: Beckmann, D., Weber, H.B., & von Löhneysen, H. (2004). Dimensionality effects on nonequilibrium electronic transport in Cu nanobridges. Physical Review B, 70(3). https://dx.doi.org/10.1103/PhysRevB.70.033407

MLA: Beckmann, Detlef, Heiko B. Weber, and Hilbert von Löhneysen. "Dimensionality effects on nonequilibrium electronic transport in Cu nanobridges." Physical Review B 70.3 (2004).

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