Atomic Quantum Technologies for Quantum Matter and Fundamental Physics Applications

J Yago Malo, L Lepori, L Gentini, ML Chiofalo - Technologies, 2024 - mdpi.com
Physics is living an era of unprecedented cross-fertilization among the different areas of
science. In this perspective review, we discuss the manifold impact that state-of-the-art cold …

Atomic Quantum Technologies for Quantum Matter and Fundamental Physics Applications

JY Malo, L Lepori, L Gentini, ML Chiofalo - arXiv preprint arXiv …, 2024 - arxiv.org
Physics is living an era of unprecedented cross-fertilization among the different areas of
science. In this perspective review, we discuss the manifold impact that ultracold-atom …

Green's function Monte Carlo combined with projected entangled pair state approach to the frustrated Heisenberg model

HY Lin, Y Guo, RQ He, ZY Xie, ZY Lu - Physical Review B, 2024 - APS
The tensor network algorithm, a family of prevalent numerical methods for quantum many-
body problems, aptly captures the entanglement properties intrinsic to quantum systems …

Single-layer tensor network approach for three-dimensional quantum systems

IV Lukin, AG Sotnikov - Physical Review B, 2024 - APS
Calculation of observables with three-dimensional projected entangled pair states is
generally hard, as it requires a contraction of complex multi-layer tensor networks. We utilize …

Corner transfer matrix renormalization group approach in the zoo of Archimedean lattices

IV Lukin, AG Sotnikov - Physical Review E, 2024 - APS
We develop a new methodology to contract tensor networks within the corner transfer matrix
renormalization group approach for a wide range of two-dimensional lattice geometries. We …

A hybrid method integrating Green's function Monte Carlo and projected entangled pair states

HY Lin, RQ He, Y Guo, ZY Lu - Chinese Physics B, 2024 - iopscience.iop.org
This paper introduces a hybrid approach combining Green's function Monte Carlo (GFMC)
method with projected entangled pair state (PEPS) ansatz. This hybrid method regards …