Monte Carlo simulation of entropy-driven pattern formation in two-dimensional system of rectangular particles

Autor:	Valentina V. Chirkova, Valeria A. Goltseva, Andrei V. Eserkepov, Yuri Yu. Tarasevich
Jazyk:	angličtina
Rok vydání:	2018
Předmět:	Physics History Steady state (electronics) Monte Carlo method Entropy driven Pattern formation Condensed Matter - Soft Condensed Matter Random walk Square lattice Computer Science Applications Education Periodic boundary conditions Statistical physics Condensed Matter - Statistical Mechanics
Popis:	We simulated random walk of rectangular particles on a square lattice with periodic boundary conditions. Two kind of particles were investigated, viz., so-called `blind' and `myopic' particles. We found that steady state patterns occurred only for some values of the ratio $L_x/L_y$ where $L_x$ and $Ly$ are the linear sizes of the system and only for `needles', i.e., the particles of size $1 \times k$. Different patterns were observed for `blind' and `myopic' particles. Comment: 6 pages, 9 figures; to be presented at International Conference on Computer Simulation in Physics and beyond, September 24-27, 2018, Moscow, Russia http://csp2018.ac.ru/ and to be submitted to J.Phys.Conf.Ser
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::821ee412721f1c751bc657ad2dcaeaf6 http://arxiv.org/abs/1809.00790 Zobrazit plný text záznamu