Showing nucl-thShow all
3 papers · 1 filter
nucl-th2025
Trapped Fermions Through Kolmogorov-Arnold Wavefunctions
Paulo F. Bedaque, Jacob Cigliano, Hersh Kumar +2
We investigate a variational Monte Carlo framework for trapped one-dimensional mixture of spin- fermions using Kolmogorov-Arnold networks (KANs) to construct universal…
nucl-th2025
Kolmogorov-Arnold Wavefunctions
Paulo F. Bedaque, Jacob Cigliano, Hersh Kumar +2
This work investigates Kolmogorov-Arnold network-based wavefunction ansatz as viable representations for quantum Monte Carlo simulations. Through systematic analysis of one-dimensi…
nucl-th2024
A Machine Learning Approach to Trapped Many-Fermion Systems
Paulo F. Bedaque, Hersh Kumar, Andy Sheng
We apply a variational Ansatz based on neural networks to the problem of spin- fermions in a harmonic trap interacting through a short distance potential. We showed that stand…