Results 51 to 60 of about 38,556,457 (339)
Phase transition in the 2D Ising model: the theory behind and simulations via the Metropolis-Hastings algorithm [PDF]
, 2022 openThis thesis discusses the 2D Ising model and the phenomenon of phase transition, both from a theoretical and a simulation perspective, using the language of probability.
LUZZI, LORENZO
core
(Four) Dual Plaquette 3D Ising Models
Entropy, 2020 A characteristic feature of the 3 d plaquette Ising model is its planar subsystem symmetry. The quantum version of this model has been shown to be related via a duality to the X-Cube model, which has been paradigmatic in the new and rapidly ...
Desmond A. Johnston +1 more
doaj +1 more source
Cell death and survival due to cytotoxic exposure modelled as a two-state Ising system [PDF]
Royal Society Open Science, 2020 Cancer chemotherapy agents are assessed for their therapeutic utility primarily by their ability to cause apoptosis of cancer cells and their potency is given by an IC50 value.
S. Arbabi Moghadam +2 more
doaj +1 more source
Bernoulli, 2018 The Ising spin glass is a one-parameter exponential family model for binary data with quadratic sufficient statistic. In this paper, we show that given a single realization from this model, the maximum pseudolikelihood estimate (MPLE) of the natural parameter is $\sqrt {a_N}$-consistent at a point whenever the log-partition function has order $a_N$ in ...
Bhattacharya, Bhaswar B. +1 more
openaire +3 more sources
Exact Ising model simulation on a quantum computer [PDF]
Quantum, 2018 We present an exact simulation of a one-dimensional transverse Ising spin chain with a quantum computer. We construct an efficient quantum circuit that diagonalizes the Ising Hamiltonian and allows to obtain all eigenstates of the model by just preparing
Alba Cervera-Lierta
semanticscholar +1 more source
Construction of p-Adic Gibbs Measure for p-Adic λ-Ising Model [PDF]
Eurasian Journal of Science and Engineering, 2017 In this work we establish the existence of the p-adic Gibbs measure for the p-adic λ-Ising model on the Cayley tree of order two. In the previous studies, p-adic Ising model and p-adic λ-model were distinctly studied in many papers with the various ...
Mutlay Dogan
doaj +1 more source
Gaps in the Heisenberg-Ising model [PDF]
Physical Review B, 1995 We report on the closing of gaps in the ground state of the critical Heisenberg-Ising chain at momentum $π$. For half-filling, the gap closes at special values of the anisotropy $Δ= \cos(π/Q)$, $Q$ integer. We explain this behavior with the help of the Bethe Ansatz and show that the gap scales as a power of the system size with variable exponent ...
Roemer, R. A. +2 more
openaire +3 more sources
Joint estimation of parameters in Ising model [PDF]
Annals of Statistics, 2018 We study joint estimation of the inverse temperature and magnetization parameters $(\beta,B)$ of an Ising model with a non-negative coupling matrix $A_n$ of size $n\times n$, given one sample from the Ising model.
Promit Ghosal, S. Mukherjee
semanticscholar +1 more source
2D Ising Model for Enantiomer Adsorption on Achiral Surfaces: L- and D-Aspartic Acid on Cu(111)
Entropy, 2022 The 2D Ising model is well-formulated to address problems in adsorption thermodynamics. It is particularly well-suited to describing the adsorption isotherms predicting the surface enantiomeric excess, ees, observed during competitive co-adsorption of ...
Soham Dutta, Andrew J. Gellman
doaj +1 more source
Ising expansion for the Hubbard model [PDF]
Physical Review B, 1995 22 pages, 6 Postscript figures ...
Shi, Zhu-Pei, Singh, Rajiv R. P.
openaire +3 more sources