Particle-based Ising model.
Particle-based Ising model.
复制标题
基于粒子的伊辛模型。
DOI:
10.1103/physreve.103.012125
复制
发表时间:
2021
期刊:
影响因子:
--
通讯作者:
Carnevale,Vincenzo
中科院分区:
文献类型:
--
作者:
Novinger,Quentin;Suma,Antonio;Sigg,Daniel;Gonnella,Giuseppe;Carnevale,Vincenzo
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 neighbor distance. We show that the system's equilibrium properties are accurately described by a two-dimensional Ising model with an appropriate coupling constant. Moreover, we characterize the coarsening kinetics by calculating the cluster size as a function of time and compare the results with Monte Carlo simulations based on Glauber or reactive dynamics rate constants.
登录
查看更多内容
影响因子:
3.6
作者:
Hasan Mukhtar;T. H. Elmamlouk;R. Philpot;J. Bend
通讯作者:
J. Bend
影响因子:
4.7
作者:
S. Mumby;B. Hammock
通讯作者:
B. Hammock
影响因子:
5.8
作者:
F. Oesch;H. Schmassmann;P. Bentley
通讯作者:
P. Bentley
影响因子:
2.9
作者:
H. Schmassmann;H. Glatt;F. Oesch
通讯作者:
F. Oesch
影响因子:
5.8
作者:
L. Schladt;R. Hartmann;C. Timms;M. Strolin‐Benedetti;P. Dostert;W. Wörner;F. Oesch
通讯作者:
F. Oesch