255 citations · 2.8k across the 101 of their papers we have counts for
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Influence of Rashba spin-orbit coupling on the Kondo effect
Arturo Wong, Sergio E. Ulloa, Nancy Sandler +1
An Anderson model for a magnetic impurity in a two-dimensional electron gas with bulk Rashba spin-orbit interaction is solved using the numerical renormalization group under two di…
Capacitive interactions and Kondo effect tuning in double quantum impurity systems
David A. Ruiz-Tijerina, E. Vernek, Sergio E. Ulloa
We present a study of the correlated transport regimes of a double quantum impurity system with mutual capacitive interactions. Such system can be implemented by a double quantum d…
Kondo effect in graphene with Rashba spin-orbit coupling
Diego Mastrogiuseppe, Arturo Wong, Kevin Ingersent +2
We study the Kondo screening of a magnetic impurity adsorbed in graphene in the presence of Rashba spin-orbit interaction. The system is described by an effective single-channel An…
Quantum phase transitions into Kondo states in bilayer graphene
Diego Mastrogiuseppe, Arturo Wong, Kevin Ingersent +2
We study a magnetic impurity intercalated in bilayer graphene. A representative configuration generates a hybridization function with strong dependence on the conduction-electron e…
Dynamical magnetic anisotropy and quantum phase transitions in a vibrating spin-1 molecular junction
David A. Ruiz-Tijerina, Pablo S. Cornaglia, C. A. Balseiro +1
We study the electronic transport through a spin-1 molecule in which mechanical stretching produces a magnetic anisotropy. In this type of device, a vibron mode along the stretchin…
Quantum manipulation via atomic-scale magnetoelectric effects
Anh. T. Ngo, J. Rodriguez-Laguna, S. E. Ulloa +1
Magnetoelectric effects at the atomic scale are demonstrated to afford unique functionality. This is shown explicitly for a quantum corral defined by a wall of magnetic atoms depos…