Visualizing nanoscale heterogeneity in perylene thin films via tip-enhanced photoluminescence with unsupervised machine learning

P Valencia-Acuna, K Rijal, CF Wang… - Chemical …, 2024 - pubs.rsc.org
We investigate the properties of ultrathin 3, 4, 9, 10-perylenetetracarboxylic diimide (PTCDI)
films using a combination of tip-enhanced photoluminescence and unsupervised machine …

Optimized Quantum Autoencoder

Y Huang, M Yang, DL Zhou - arxiv preprint arxiv:2404.08429, 2024 - arxiv.org
Quantum autoencoder (QAE) compresses a bipartite quantum state into its subsystem by a
self-checking mechanism. How to characterize the lost information in this process is …

Autoencoder-based analytic continuation method for strongly correlated quantum systems

M Kliczkowski, L Keyes, S Roy, T Paiva, M Randeria… - Physical Review B, 2024 - APS
Solving ill-posed problems is central to a variety of scientific investigations. We focus here
on the analytic continuation of imaginary-time data obtained from quantum Monte Carlo …

Detecting quantum critical points of correlated systems by quantum convolutional neural network using data from variational quantum eigensolver

N Wrobel, A Baul, KM Tam, J Moreno - Quantum reports, 2022 - mdpi.com
Machine learning has been applied to a wide variety of models, from classical statistical
mechanics to quantum strongly correlated systems, for classifying phase transitions. The …

Quantum Classical Algorithm for the Study of Phase Transitions in the Hubbard Model via Dynamical Mean-Field Theory

A Baul, HF Fotso, H Terletska, J Moreno… - arxiv preprint arxiv …, 2023 - arxiv.org
Simulating quantum many-body systems is believed to be one of the most promising
applications of near-term noisy quantum computers. However, in the near term, system size …

Explaining the Machine Learning Solution of the Ising Model

RC Alamino - arxiv preprint arxiv:2402.11701, 2024 - arxiv.org
As powerful as machine learning (ML) techniques are in solving problems involving data
with large dimensionality, explaining the results from the fitted parameters remains a …

Quantum Classical Algorithm for Solving the Hubbard Model Via Dynamical Mean-field Theory

A Baul - 2024 - search.proquest.com
Modeling many-body quantum systems is widely regarded as one of the most promising
applications for near-term noisy quantum computers. However, in the near term, system size …