Quantum correlation and entanglement in the Heisenberg model with biquadratic interaction on square lattice
L.S. Lima
Topics & Concepts
Quantum entanglementBosonSquare latticePhysicsHeisenberg modelQuantum mechanicsQuantum correlationVon Neumann entropyLattice (music)Bipartite graphMathematical physicsQuantumQuantum discordMathematicsCombinatoricsAcousticsGraphFerromagnetismIsing modelQuantum many-body systemsTheoretical and Computational PhysicsQuantum Information and Cryptography