2 papers
cond-mat.stat-mech2026
Matrix-product operator dualities in integrable lattice models
Yuan Miao, Andras Molnar, Nick G. Jones
Matrix-product operators (MPOs) appear throughout the study of integrable lattice models, notably as the transfer matrices. They can also be used as transformations to construct du…
quant-ph2025
Simple Hamiltonians for Matrix Product State models
Norbert Schuch, Andras Molnar, David Perez-Garcia
Matrix Product States (MPS) and Tensor Networks provide a general framework for the construction of solvable models. The best-known example is the Affleck-Kennedy-Lieb-Tasaki (AKLT…