6 citations · 7 across the 4 of their papers we have counts for
4 papers
Between Mott and cluster Mott: spin-orbit entangled dimer singlets in BaCeRuO
L. Pätzold, A. Sandberg, H. Schilling +8
The hexagonal 4d ruthenates Ba3MRu2O9 host structural dimers and exhibit a delicate balance of competing interactions. Hund's coupling, trigonal crystal-field splitting, and hoppin…
Three-dimensional spin-orbital liquids
Anna Sandberg, Lukas Rødland, Maria Hermanns
Spin-orbital liquids provide an exactly solvable route to three-dimensional Z2 quantum spin liquids beyond the original Kitaev setting. Built from higher-dimensional Clifford-algeb…
Disorder and non-Hermiticity in Kitaev spin liquids with a Majorana Fermi surface
Lukas Rødland, Carlos Ortega-Taberner, Megha Agarwal +1
We study the effect of disorder on Z quantum spin liquids with a Majorana Fermi line (respectively surface in three dimensions) and show that depending on the symmetries that a…
Entanglement in 3D Kitaev Spin Liquids
Stephanie Matern, Maria Hermanns
Quantum spin liquids are highly fascinating quantum liquids in which the spin degrees of freedom fractionalize. An interesting class of spin liquids are the exactly solvable, three…