Quantum critical dynamics in a 5,000-qubit programmable spin glass
Experiments on disordered alloys,–suggest that spin glasses can be brought into low-
energy states faster by annealing quantum fluctuations than by conventional thermal …
energy states faster by annealing quantum fluctuations than by conventional thermal …
Wavelength-division multiplexing optical Ising simulator enabling fully programmable spin couplings and external magnetic fields
L Luo, Z Mi, J Huang, Z Ruan - Science Advances, 2023 - science.org
Recently various physical systems have been proposed for modeling Ising spin
Hamiltonians appealing to solve combinatorial optimization problems with remarkable …
Hamiltonians appealing to solve combinatorial optimization problems with remarkable …
The polarization within and across individuals: The hierarchical Ising opinion model
HLJ Van der Maas, J Dalege… - Journal of complex …, 2020 - academic.oup.com
Polarization of opinions is a societal threat. It involves psychological processes as well as
group dynamics, a popular topic in statistical physics. However, the interaction between the …
group dynamics, a popular topic in statistical physics. However, the interaction between the …
Tensor network simulation for the frustrated Ising model on the square lattice
H Li, LP Yang - Physical Review E, 2021 - APS
By using extensive tensor network calculations, we map out the phase diagram of the
frustrated J 1-J 2 Ising model on the square lattice. In particular, we focus on the cases with …
frustrated J 1-J 2 Ising model on the square lattice. In particular, we focus on the cases with …
Phase diagram study of a two-dimensional frustrated antiferromagnet via unsupervised machine learning
We apply unsupervised learning techniques to classify the different phases of the J 1-J 2
antiferromagnetic Ising model on the honeycomb lattice. We construct the phase diagram of …
antiferromagnetic Ising model on the honeycomb lattice. We construct the phase diagram of …
Frustrated Ising model with competing interactions on a square lattice
JH Lee, SY Kim, JM Kim - Physical Review B, 2024 - APS
The Ising model with nearest-neighbor and next-nearest-neighbor interactions of the
coupling constants J 1 and J 2, respectively, is investigated on a square lattice. For J 1= 2 …
coupling constants J 1 and J 2, respectively, is investigated on a square lattice. For J 1= 2 …
Transitions to valence-bond solid order in a honeycomb lattice antiferromagnet
We use quantum Monte Carlo methods to study the ground-state phase diagram of a S= 1/2
honeycomb lattice magnet in which a nearest-neighbor antiferromagnetic exchange J …
honeycomb lattice magnet in which a nearest-neighbor antiferromagnetic exchange J …
Thermodynamic, critical properties and phase transitions of the Ising model on a square lattice with competing interactions
MK Ramazanov, AK Murtazaev… - Solid State …, 2016 - Elsevier
The thermodynamic and critical properties, and phase transitions of two-dimensional Ising
model on a square lattice with competing interactions are investigated by the Monte Carlo …
model on a square lattice with competing interactions are investigated by the Monte Carlo …
Higher-order tensor renormalization group study of the Ising model on a square lattice
K Yoshiyama, K Hukushima - Physical Review E, 2023 - APS
Phase transitions of the J 1-J 2 Ising model on a square lattice are studied using the higher-
order tensor renormalization group (HOTRG) method. This system involves a competition …
order tensor renormalization group (HOTRG) method. This system involves a competition …
Topological semimetals in the SnTe material class: Nodal lines and Weyl points
We theoretically show that IV–VI semiconducting compounds with low-temperature
rhombohedral crystal structure represent a new potential platform for topological …
rhombohedral crystal structure represent a new potential platform for topological …