39 citations · 96 across the 5 of their papers we have counts for
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cond-mat.str-el2016★ 6 cited
Non-perturbative effects and indirect exchange interaction between quantum impurities on metallic (111) surfaces
A. Allerdt, R. Žitko, A. E. Feiguin
The (111) surface of noble metals is usually treated as an isolated two dimensional (2D) triangular lattice completely decoupled from the bulk. However, unlike topological insulato…
cond-mat.str-el2016★ 35 cited
Competition between Kondo effect and RKKY physics in graphene magnetism
A. Allerdt, A. E. Feiguin, S. Das Sarma
The cooperative behavior of quantum impurities on 2D materials, such as graphene and bilayer graphene, is characterized by a non-trivial competition between screening (Kondo effect…