130 citations · 771 across the 55 of their papers we have counts for
55 papers
Detection of Berezinskii--Kosterlitz--Thouless transitions for the two-dimensional -state clock models with neural networks
Yaun-Heng Tseng, Fu-Jiun Jiang
Using the technique of supervised neural networks (NN), we study the phase transitions of two-dimensional (2D) 6- and 8-state clock models on the square lattice. The employed NN ha…
Machine learning phases of an Abelian gauge theory
Jhao-Hong Peng, Yuan-Heng Tseng, Fu-Jiun Jiang
The phase transition of the two-dimensional quantum link model on the triangular lattice is investigated by employing a supervised neural network (NN) consisting of only one…
Unexpected results of the phase transitions of four-state Potts model on the square and the honeycomb lattices
Jhao-Hong Peng, Fu-Jiun Jiang
It is widely believed that the phase transition for the four-state ferromagnetic Potts model on the square lattice is of the pseudo-first order. Specifically, it is expected that f…
The numerical value for a universal quantity of a two-dimensional dimerized quantum antiferromagnet
Fu-Jiun Jiang
The numerical value of a universal quantity associated with the quantum critical regime, namely , for a two-dimensional (2D) dimerized spin-1/2 antiferromagnet is calcul…
Evidence of anomalous Curie constants for nonmagnetic impurities in a critical 2-dimensional model on the honeycomb lattice
L. -W. Huang, J-H. Peng, F. -J. Jiang
The Curie constants of a spin-1/2 and a spin-1 impurities are calculated using the quantum Monte Carlo simulations. Here the impurity…
Neural network evidence of a weakly first order phase transition for the two-dimensional 5-state Potts model
Yuan-Heng Tseng, Yun-Hsuan Tseng, Fu-Jiun Jiang
A universal (supervised) neural network (NN), which is only trained once on a one-dimensional lattice of 200 sites, is employed to study the phase transition of the two-dimensional…