87 citations · 506 across the 20 of their papers we have counts for
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A Kitaev material on the triangular lattice: The case of NaRuO
Aleksandar Razpopov, David A. S. Kaib, Steffen Backes +5
Motivated by recent reports of a quantum disordered ground state in the triangular lattice compound NaRuO, we derive a magnetic model for this system by means…
Projective symmetry group classification of Abrikosov fermion mean-field ansätze on the square-octagon lattice
Atanu Maity, Francesco Ferrari, Ronny Thomale +2
We perform a projective symmetry group (PSG) classification of symmetric quantum spin liquids with different gauge groups on the square-octagon lattice. Employing the Abrikosov fer…
Detecting topological phases in the square-octagon lattice with statistical methods
Paul Wunderlich, Francesco Ferrari, Roser Valentí
Electronic systems living on Archimedean lattices such as kagome and square-octagon networks are presently being intensively discussed for the possible realization of topological i…
Static and dynamical signatures of Dzyaloshinskii-Moriya interactions in the Heisenberg model on the kagome lattice
Francesco Ferrari, Sen Niu, Juraj Hasik +3
Motivated by recent experiments on CsCuSnF and YCu(OH)Cl, we consider the Heisenberg model on the kagome lattice with nearest-neighbor su…
Pinch-points to half-moons and up in the stars: the kagome skymap
Dominik Kiese, Francesco Ferrari, Nikita Astrakhantsev +9
Pinch point singularities, associated with flat band magnetic excitations, are tell-tale signatures of Coulomb spin liquids. While their properties in the presence of quantum fluct…
Charge-density waves in kagome-lattice extended Hubbard models at the van Hove filling
Francesco Ferrari, Federico Becca, Roser Valentí
The Hubbard model on the kagome lattice is presently often considered as a minimal model to describe the rich low-temperature behavior of AVSb compounds (with A=K, Rb,…