The newly discovered high-T c nickelate superconductor La 3 Ni 2 O 7 has generated
significant research interest. To uncover the pairing mechanism, it is essential to investigate …

An infinite projected entangled pair state (iPEPS) is a tensor network ansatz to represent a
quantum state on an infinite 2D lattice whose accuracy is controlled by the bond dimension …

The simple update (SU) and full update (FU) are the two paradigmatic time evolution
algorithms for a tensor network known as the infinite projected entangled pair state (iPEPS) …

Time evolution of an infinite two-dimensional (2D) many body quantum lattice system can be
described by the Suzuki-Trotter decomposition applied to the infinite projected entangled …

Tensor networks provide a useful tool to describe low-dimensional complex many-body
systems. Finding efficient algorithms to use these methods for finite-temperature simulations …

The projected entangled pair state (PEPS) ansatz can represent a thermal state in a strongly
correlated system. We introduce a variational algorithm to optimize this tensor network …

The Hubbard model is a longstanding problem in the theory of strongly correlated electrons
and a very active one in the experiments with ultracold fermionic atoms. Motivated by current …

The minimally entangled typical thermal states (METTS) are an ensemble of pure states,
equivalent to the Gibbs thermal state, designed with an efficient tensor network …

The thermodynamic properties of the Shastry-Sutherland model have posed one of the
longest-lasting conundrums in frustrated quantum magnetism. Over a wide range on both …

Understanding quantum many-body states of correlated electrons is one main theme in
modern condensed-matter physics. Given that the Fermi-Hubbard model, the prototype of …