cond-mat.str-el cond-mat.stat-mech quant-ph
Thermodynamic properties of the macroscopically degenerate tetramer-dimer phase of the spin-1/2 Heisenberg model on the diamond-decorated square lattice
Katarina Karlova Andreas Honecker Nils Caci Stefan Wessel Jozef Strecka Taras Verkholyak