BAÑO TERMICO DESORDEN DISORDER MODELOS DE ESPINES CUANTICOS QUANTUM SPIN MODELS THERMAL BATH Dissipation Mathematical models Spin glass Thermodynamics Computer simulation Correlation methods Crystal symmetry Energy dissipation Entanglement Entropy Gaussian noise (electronic) Glass transition Hamiltonians Ising model Lagrange multipliers Latent heat Monte Carlo methods Monte Carlo simulations Nitrogen Nonequilibrium and irreversible thermodynamics P-spin model Paramagnetic materials Perturbation techniques Phase diagrams