Critical behavior of the Random-Field Ising Magnet with long range correlated disorder

Autor:	Ahrens, Bj��rn, Hartmann, Alexander K.
Rok vydání:	2011
Předmět:	FOS: Physical sciences Disordered Systems and Neural Networks (cond-mat.dis-nn) Computational Physics (physics.comp-ph)
DOI:	10.48550/arxiv.1106.6244
Popis:	We study the correlated-disorder driven zero-temperature phase transition of the Random-Field Ising Magnet using exact numerical ground-state calculations for cubic lattices. We consider correlations of the quenched disorder decaying proportional to r^a, where r is the distance between two lattice sites and a 9 pages, 13 figures
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::fa22edb6a6e7b42fc07a3b75ac331516 Zobrazit plný text záznamu