188 citations · 1.9k across the 72 of their papers we have counts for
7 papers · 1 filter
Neural Monte Carlo Renormalization Group
Jui-Hui Chung, Ying-Jer Kao
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 unive…
Generation of ice states through deep reinforcement learning
Kai-Wen Zhao, Wen-Han Kao, Kai-Hsin Wu +1
We present a deep reinforcement learning framework where a machine agent is trained to search for a policy to generate a ground state for the square ice model by exploring the phys…
Griffiths Singularities in the Random Quantum Ising Antiferromagnet: A Tree Tensor Network Renormalization Group Study
Yu-Ping Lin, Ying-Jer Kao, Pochung Chen +1
The antiferromagnetic Ising chain in both transverse and longitudinal magnetic fields is one of the paradigmatic models of a quantum phase transition. The antiferromagnetic system…
Tuning the disorder of superglasses
Derek Larson, Ying-Jer Kao
We study the interplay of superfluidity, glassy and magnetic orders of hardcore bosons with random frustrating interactions. In the classical limit, this model reduces to a …
Induced Random Fields in the LiHoYF Quantum Ising Magnet in a Transverse Magnetic Field
S. M. A. Tabei, M. J. P. Gingras, Y. -J. Kao +2
The LiHoYF magnetic material in a transverse magnetic field perpendicular to the Ising spin direction has long been used to study tunable quantum phas…
Understanding Paramagnetic Spin Correlations in the Spin-Liquid Pyrochlore Tb2Ti2O7
Ying-Jer Kao, Matthew Enjalran, Adrian Del Maestro +2
Recent elastic and inelastic neutron scattering studies of the highly frustrated pyrochlore antiferromagnet Tb2Ti2O7 have shown some very intriguing features that cannot be modeled…
History Dependent Phenomena in the Transverse Ising Ferroglass: the Free Energy Landscape
Ying-Jer Kao, G. S. Grest, K. Levin +3
In this paper we investigate the relationship between glassy and ferromagnetic phases in disordered Ising ferromagnets in the presence of transverse magnetic fields, . Iterative…