2 papers
cond-mat.str-el2025
Quantum Phases in the Honeycomb-Lattice -- Ferro-Antiferromagnetic Model
Shengtao Jiang, Steven R. White, A. L. Chernyshev
Using large-scale density-matrix renormalization group calculations and minimally augmented spin-wave theory, we demonstrate that the phase diagram of the quantum $…
quant-ph2024
Variational Benchmarks for Quantum Many-Body Problems
Dian Wu, Riccardo Rossi, Filippo Vicentini +30
The continued development of computational approaches to many-body ground-state problems in physics and chemistry calls for a consistent way to assess its overall progress. In this…