171 citations · 663 across the 32 of their papers we have counts for
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Numerical renormalization group calculations for magnetic impurity systems with spin-orbit coupling and crystal-field effects
Aitor Calvo-Fernández, María Blanco-Rey, Asier Eiguren
Exploiting symmetries in the numerical renormalization group (NRG) method significantly enhances performance by improving accuracy, increasing computational speed, and optimizing m…
Theoretical model for multi-orbital Kondo screening in strongly correlated molecules with several unpaired electrons
Aitor Calvo-Fernández, Manish Kumar, Diego Soler-Polo +3
The mechanism of Kondo screening in strongly correlated molecules with several unpaired electrons on a metal surface is still under debate. Here, we provide a theoretical framework…
Multi-orbital Kondo screening in strongly correlated polyradical nanographenes
Aitor Calvo-Fernández, Diego Soler-Polo, Andrés Pinar Solé +9
We discuss coexistence of Kondo and spin excitation signals in tunneling spectroscopy in strongly correlated polyradical -magnetic nanographenes on a metal surface. The Kondo si…
The PointGroupNRG code for numerical renormalization group calculations with discrete point-group symmetries
Aitor Calvo-Fernández, María Blanco-Rey, Asier Eiguren
The numerical renormalization group (NRG) has been widely used as a magnetic impurity solver since the pioneering works by Wilson. Over the past decades, a significant attention ha…
Surface states on a topologically non-trivial semimetal: The case of Sb(110)
Marco Bianchi, Dandan Guan, Anna Strozecka +5
The electronic structure of Sb(110) is studied by angle-resolved photoemission spectroscopy and first-principle calculations, revealing several electronic surface states in the pro…