Skip navigation
Skip navigation

Ferromagnetic Phases in the Kondo Lattice Model

Juozapavicius, A; McCulloch, I P; Gulacsi, Miklos; Rosengren, A

Description

Using an SO(4) invariant density-matrix renormalization group algorithm a sufficient numerical accuracy is achieved to demonstrate new ferromagnetic phase regions inside the paramagnetic area of the one-dimensional antiferromagnetic Kondo lattice model phase diagram. Spin-spin correlation functions, energy gap, number of singlets and other physical properties are investigated in detail. Direct measurements of the magnetization reveal continuous paramagnetic-ferromagnetic phase transitions.

CollectionsANU Research Publications
Date published: 2002
Type: Journal article
URI: http://hdl.handle.net/1885/72266
Source: Philosophical Magazine B

Download

File Description SizeFormat Image
01_Juozapavicius_Ferromagnetic_Phases_in_the_2002.pdf1.02 MBAdobe PDF    Request a copy


Items in Open Research are protected by copyright, with all rights reserved, unless otherwise indicated.

Updated:  12 November 2018/ Responsible Officer:  University Librarian/ Page Contact:  Library Systems & Web Coordinator