Pushing the limits of Monte Carlo simulations for the three-dimensional Ising model

AM Ferrenberg, J Xu, DP Landau - Physical Review E, 2018 - APS
While the three-dimensional Ising model has defied analytic solution, various numerical
methods like Monte Carlo, Monte Carlo renormalization group, and series expansion have …

Quantum field-theoretic machine learning

D Bachtis, G Aarts, B Lucini - Physical Review D, 2021 - APS
We derive machine learning algorithms from discretized Euclidean field theories, making
inference and learning possible within dynamics described by quantum field theory …

Inverse renormalization group based on image super-resolution using deep convolutional networks

K Shiina, H Mori, Y Tomita, HK Lee, Y Okabe - Scientific Reports, 2021 - nature.com
The inverse renormalization group is studied based on the image super-resolution using the
deep convolutional neural networks. We consider the improved correlation configuration …

Adding machine learning within Hamiltonians: Renormalization group transformations, symmetry breaking and restoration

D Bachtis, G Aarts, B Lucini - Physical Review Research, 2021 - APS
We present a physical interpretation of machine learning functions, opening up the
possibility to control properties of statistical systems via the inclusion of these functions in …

Neural monte carlo renormalization group

JH Chung, YJ Kao - Physical Review Research, 2021 - APS
The key idea behind the renormalization group (RG) transformation is that properties of
physical systems with very different microscopic makeups can be characterized by a few …

Multicritical bifurcation and first-order phase transitions in a three-dimensional Blume-Capel antiferromagnet

D Silva, GM Buendía, PA Rikvold - Physical Review E, 2023 - APS
We present a detailed study by Monte Carlo simulations and finite-size scaling analysis of
the phase diagram and ordered bulk phases for the three-dimensional Blume-Capel …

Analytical expressions for ising models on high dimensional lattices

B Kryzhanovsky, L Litinskii, V Egorov - Entropy, 2021 - mdpi.com
We use an m-vicinity method to examine Ising models on hypercube lattices of high
dimensions d≥ 3. This method is applicable for both short-range and long-range …

Machine learning renormalization group for statistical physics

W Hou, YZ You - Machine Learning: Science and Technology, 2023 - iopscience.iop.org
We develop a machine-learning renormalization group (MLRG) algorithm to explore and
analyze many-body lattice models in statistical physics. Using the representation learning …

Original and modified non-perturbative renormalization group equations of the BMW scheme at the arbitrary order of truncation

J Kaupužs, RVN Melnik - Frontiers in Physics, 2024 - frontiersin.org
We consider the non-perturbative renormalization group (RG) equations, obtained as
approximations of the exact Wetterich RG flow equation within the Blaizot–Mendez …

New strategy for predicting liquid–liquid equilibrium near critical point using global renormalization group theory

YJ Shih, ST Lin - AIChE Journal, 2024 - Wiley Online Library
Classical liquid activity coefficient models, such as the nonrandom two‐liquid (NRTL) model,
fail near the critical point of the liquid–liquid equilibrium (LLE), unless a highly nonlinear …