Quantum Heisenberg Spin Chains with Inversely Linear Correlated Disorder: Localization Effects and State Transfer Protocols

Quantum Heisenberg Spin Chains with Inversely Linear Correlated Disorder: Localization Effects and State Transfer Protocols

Abstract In this work, we investigate the effects of correlated disorder on the quantum Heisenberg spin chain. The exchange couplings between adjacent spins are modeled as a disordered distribution with inverse linear correlation function controlled by a parameter ��. The Cholesky decomposition meth...

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Bibliographic Details
Main Authors: MARCONI SILVA SANTOS JUNIOR, MESSIAS DE OLIVEIRA SALES, GUILHERME M.A. ALMEIDA, FRANCISCO ANACLETO BARROS FIDELIS DE MOURA
Format: Article
Language:English
Published: Academia Brasileira de Ciências 2025-04-01
Series:Anais da Academia Brasileira de Ciências
Subjects:
correlated disorder
Heisenberg spin chain
autocorrelation
disordered
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652025001100401&lng=en&tlng=en
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