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A portable and flexible implementation of the Wang–Landau algorithm in order to determine the density of states
(Elsevier B.V., 2022-01)
In this work we develop an implementation of the Wang–Landau algorithm Wang and Landau (2001) [4]arXiv e-prints. This algorithm allows us to find the density of states (DOS), a function that, for a given system, describes ...
Wang-Landau algorithm: A theoretical analysis of the saturation
(American Institute of Physics, 2007-12)
In this work we present a theoretical analysis of the convergence of the Wang-Landau algorithm [Phys. Rev. Lett. 86, 2050 (2001)] which was introduced years ago to calculate the density of states in statistical models. We ...
Mirror symmetry and the half-filled Landau level
(American Physical Society, 2015-12)
We study the dynamics of the half-filled zeroth Landau level of Dirac fermions using mirror symmetry, a supersymmetric duality between certain pairs of 2+1-dimensional theories. We show that the half-filled zeroth Landau ...
Termodinâmica do enovelamento de cadeias heteropoliméricas através do algoritmo de Wang-Landau
(Universidade Estadual Paulista (Unesp), 2006-02-21)
Estudamos o enovelamento de proteínas através da termodinâmica de uma cadeia heteropolimérica. Para isso, adaptamos um método de Monte Carlo introduzido por Wang e Landau para o estudo de transições de fase em sistemas ...
Termodinâmica do enovelamento de cadeias heteropoliméricas através do algoritmo de Wang-Landau
(Universidade Estadual Paulista (Unesp), 2006-02-21)
Estudamos o enovelamento de proteínas através da termodinâmica de uma cadeia heteropolimérica. Para isso, adaptamos um método de Monte Carlo introduzido por Wang e Landau para o estudo de transições de fase em sistemas ...
Wang-Landau algorithm for entropic sampling of arch-based microstates in the volume ensemble of static granular packings
(Instituto de Física de Líquidos y Sistemas Biológicos, 2015-03)
We implement the Wang-Landau algorithm to sample with equal probabilities the static configurations of a model granular system. The “non-interacting rigid arch model" used is based on the description of static configurations ...
Nonconvergence of the Wang-Landau algorithms with multiple random walkers
(American Physical Society, 2016-05)
This paper discusses some convergence properties in the entropic sampling Monte Carlo methods with multiple random walkers, particularly in the Wang-Landau (WL) and 1/t algorithms. The classical algorithms are modified by ...
Termodinâmica do enovelamento de cadeias heteropoliméricas através do algoritmo de Wang-Landau
(Universidade Estadual Paulista (UNESP), 2014)