874 citations · 3.2k across the 12 of their papers we have counts for
4 papers · 1 filter
The iTEBD algorithm beyond unitary evolution
Roman Orus, Guifre Vidal
The infinite time-evolving block decimation (iTEBD) algorithm [Phys. Rev. Lett. 98, 070201 (2007)] allows to simulate unitary evolution and to compute the ground state of one-dimen…
Entanglement growth and simulation efficiency in one-dimensional quantum lattice systems
Alvaro Perales, Guifre Vidal
We study the evolution of one-dimensional quantum lattice systems when the ground state is perturbed by altering one site in the middle of the chain. For a large class of models, w…
Variational quantum Monte Carlo simulations with tensor-network states
A. W. Sandvik, G. Vidal
We show that the formalism of tensor-network states, such as the matrix product states (MPS), can be used as a basis for variational quantum Monte Carlo simulations. Using a stocha…
Classical simulation of infinite-size quantum lattice systems in two spatial dimensions
J. Jordan, R. Orus, G. Vidal +2
We present an algorithm to simulate two-dimensional quantum lattice systems in the thermodynamic limit. Our approach builds on the {\em projected entangled-pair state} algorithm fo…