103 citations · 104 across the 4 of their papers we have counts for
4 papers
Transmission eigenvalue distributions in highly-conductive molecular junctions
Justin P. Bergfield, Joshua D. Barr, Charles A. Stafford
The transport through a quantum-scale device may be characterized by the transmission eigenvalues. These values constitute a junction PIN code where, for example, in single-atom me…
Kondo effect given exactly by density functional theory
Justin P. Bergfield, Zhenfei Liu, Kieron Burke +1
Transport through an Anderson junction (two macroscopic electrodes coupled to an Anderson impurity) is dominated by a Kondo peak in the spectral function at zero temperature. The e…
Many-body theory of electronic transport in single-molecule heterojunctions
J. P. Bergfield, C. A. Stafford
A many-body theory of molecular junction transport based on nonequilibrium Green's functions is developed, which treats coherent quantum effects and Coulomb interactions on an equa…
Many-body treatment of quantum transport through single molecules
J. P. Bergfield, C. A. Stafford
We develop a theoretical approach to quantum transport through single conjugated organic molecules that accurately accounts for all molecular excited and ground states via a semi-e…