TY - JOUR AU - Cirac, J. I. AU - Pérez García, David AU - Schuch, N. AU - Verstraete, F. PY - 2017 DO - 10.1088/1742-5468/aa7e55 SN - 1742-5468 UR - https://hdl.handle.net/20.500.14352/18097 T2 - Journal of Statistical Mechanics: Theory and Experiment AB - Matrix product vectors form the appropriate framework to study and classify one-dimensional quantum systems. In this work, we develop the structure theory of matrix product unitary operators (MPUs) which appear e.g. in the description of time... LA - eng M2 - 083105 PB - IOP Publishing KW - Entanglement in extended quantum systems KW - Quantum information KW - Tensor network simulations KW - Topological phases of matte TI - Matrix product unitaries: structure, symmetries, and topological invariants TY - journal article ER -