×

TeNeS

swMATH ID: 43496
Software Authors: Motoyama, Y.; Okubo, T.; Yoshimi, K.; Morita, S.; Kato, T.; Kawashima, N.
Description: TeNeS: Tensor network solver for quantum lattice systems. TeNeS (Tensor Network Solver) [1], [2] is a free/libre open-source software program package for calculating two-dimensional many-body quantum states based on the tensor network method and the corner transfer matrix renormalization group (CTMRG) method. This package calculates ground-state wavefunctions for user-defined Hamiltonians and evaluates user-defined physical quantities such as magnetization and correlation functions. For certain predefined models and lattices, there is a tool that makes it easy to generate input files. TeNeS uses an OpenMP/MPI hybrid parallelized tensor operation library and thus can perform large-scale calculations using massively parallel machines.
Homepage: https://www.sciencedirect.com/science/article/pii/S0010465522001564
Source Code:  https://github.com/issp-center-dev/TeNeS
Dependencies: C++
Keywords: tensor network; infinite tensor product state; corner transfer matrix renormalization group; quantum spin systems; Bose-Hubbard model
Related Software: mVMC; CONQUEST; DCore; DSQSS; GAMESS; hphi; LAMMPS; Quantum Espresso; RESPACK; SALMON; cthyb; DFTTools; Wannier90; 2DMAT; CIF2Cell; FermiSurfer; Open Babel; OVITO; ParaView; TAPIOCA
Cited in: 1 Document

Citations by Year