Results 21 to 30 of about 38,556,457 (339)
Ising model with stochastic resetting [PDF]
Physical Review Research, 2020 We study the stationary properties of the Ising model that, while evolving towards its equilibrium state at temperature $T$ according to the Glauber dynamics, is stochastically reset to its fixed initial configuration with magnetisation $m_0$ at a ...
M. Magoni, S. Majumdar, G. Schehr
semanticscholar +1 more source
Simulating the Shastry-Sutherland Ising Model Using Quantum Annealing [PDF]
PRX Quantum, 2020 Frustration represents an essential feature in the behavior of magnetic materials when constraints on the microscopic Hamiltonian cannot be satisfied simultaneously. This gives rise to exotic phases of matter including spin liquids, spin ices, and stripe
Paul Kairys +6 more
semanticscholar +1 more source
Entanglement transition in the projective transverse field Ising model [PDF]
, 2020 Discrete quantum trajectories of systems under random unitary gates and projective measurements have been shown to feature transitions in the entanglement scaling that are not encoded in the density matrix.
Nicolai Lang, H. Büchler
semanticscholar +1 more source
Statistics of the spectral form factor in the self-dual kicked Ising model [PDF]
Physical Review Research, 2020 We compute the full probability distribution of the spectral form factor in the self-dual kicked Ising model by providing an exact lower bound for each moment and verifying numerically that the latter is saturated.
Ana Flack, B. Bertini, T. Prosen
semanticscholar +1 more source
Particle-based Ising model [PDF]
Physical Review E, 2021 We characterize equilibrium properties and relaxation dynamics of a two-dimensional lattice containing, at each site, two particles connected by a double-well potential (dumbbell). Dumbbells are oriented in the orthogonal direction with respect to the lattice plane and interact with each other through a Lennard-Jones potential truncated at the nearest ...
Quentin Novinger +4 more
openaire +4 more sources
Calculation of the Free Energy of the Ising Model on a Cayley Tree via the Self-Similarity Method
Axioms, 2022 In this study, an interactive Ising model having the nearest and prolonged next-nearest neighbors defined on a Cayley tree is considered. Inspired by the results obtained for the one-dimensional Ising model, we will construct the partition function and ...
Hasan Akın
doaj +1 more source
IEEE Transactions on Information Theory, 2018 Appeared SODA 2018.
Constantinos Daskalakis +2 more
openaire +5 more sources
The Theoretical and Statistical Ising Model: A Practical Guide in R
Psych, 2021 The “Ising model” refers to both the statistical and the theoretical use of the same equation. In this article, we introduce both uses and contrast their differences.
Adam Finnemann +3 more
semanticscholar +1 more source
Mathematics, 2021 A method of the Riemann–Hilbert problem is employed for Zhang’s conjecture 2 proposed in Philo. Mag. 87 (2007) 5309 for a ferromagnetic three-dimensional (3D) Ising model in a zero external magnetic field.
Zhidong Zhang, Osamu Suzuki
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Layering in the Ising Model [PDF]
Journal of Statistical Physics, 2010 We consider the three-dimensional Ising model in a half-space with a boundary field (no bulk field). We compute the low-temperature expansion of layering transition lines.
Alexander, K. S. +2 more
openaire +2 more sources