Emergent glassy behavior in a kagome Rydberg atom array

Z Yan, YC Wang, R Samajdar, S Sachdev, ZY Meng - Physical Review Letters, 2023 - APS
We present large-scale quantum Monte Carlo simulation results on a realistic Hamiltonian of
kagome-lattice Rydberg atom arrays. Although the system has no intrinsic disorder …

Emergent Gauge Theories and Topological Excitations in Rydberg Atom Arrays

R Samajdar, DG Joshi, Y Teng, S Sachdev - Physical Review Letters, 2023 - APS
Strongly interacting arrays of Rydberg atoms provide versatile platforms for exploring exotic
many-body phases and dynamics of correlated quantum systems. Motivated by recent …

Investigating topological order using recurrent neural networks

M Hibat-Allah, RG Melko, J Carrasquilla - Physical Review B, 2023 - APS
Recurrent neural networks (RNNs), originally developed for natural language processing,
hold great promise for accurately describing strongly correlated quantum many-body …

Bulk and boundary quantum phase transitions in a square Rydberg atom array

M Kalinowski, R Samajdar, RG Melko, MD Lukin… - Physical Review B, 2022 - APS
Motivated by recent experimental realizations of exotic phases of matter on programmable
quantum simulators, we carry out a comprehensive theoretical study of quantum phase …

Variational Monte Carlo with large patched transformers

K Sprague, S Czischek - Communications Physics, 2024 - nature.com
Large language models, like transformers, have recently demonstrated immense powers in
text and image generation. This success is driven by the ability to capture long-range …

Data-enhanced variational Monte Carlo simulations for Rydberg atom arrays

S Czischek, MS Moss, M Radzihovsky, E Merali… - Physical Review B, 2022 - APS
Rydberg atom arrays are programmable quantum simulators capable of preparing
interacting qubit systems in a variety of quantum states. Due to long experimental …

Advancing materials science through next-generation machine learning

R Unni, M Zhou, PR Wiecha, Y Zheng - Current Opinion in Solid State and …, 2024 - Elsevier
For over a decade, machine learning (ML) models have been making strides in computer
vision and natural language processing (NLP), demonstrating high proficiency in …

Replacing neural networks by optimal analytical predictors for the detection of phase transitions

J Arnold, F Schäfer - Physical Review X, 2022 - APS
Identifying phase transitions and classifying phases of matter is central to understanding the
properties and behavior of a broad range of material systems. In recent years, machine …

Principal component analysis of absorbing state phase transitions

C Muzzi, RS Cortes, DS Bhakuni, A Jelić, A Gambassi… - Physical Review E, 2024 - APS
We perform a principal component analysis (PCA) of two one-dimensional lattice models
belonging to distinct nonequilibrium universality classes—directed bond percolation and …

Map** out phase diagrams with generative classifiers

J Arnold, F Schäfer, A Edelman, C Bruder - Physical Review Letters, 2024 - APS
One of the central tasks in many-body physics is the determination of phase diagrams.
However, map** out a phase diagram generally requires a great deal of human intuition …