de Paula, A.L., de Oliveira Jr., J.G.G., de Faria, J.G.P., Freitas, D.S. and Nemes, M.C. (2014) Physical Review A, 89, Article ID: 022303.
http://dx.doi.org/10.1103/PhysRevA.89.022303

has been cited by the following article:

• TITLE: Entanglement in the Quantum Phase Transition of the Half-Integer Spin One-Dimensional Heisenberg Model

  AUTHORS: Leonardo S. Lima

  KEYWORDS: Entanglement, Quantum-Phase-Transition, One-Dimensional, Heisenberg Model, Spin One-Half

  JOURNAL NAME: Journal of Modern Physics, Vol.6 No.15, December 29, 2015

  ABSTRACT: We use the Bethe’s ansatz method to study the entanglement of spinons in the quantum phase transition of half integer spin one-dimensional magnetic chains known as quantum wires. We calculate the entanglement in the limit of the number of particles . We obtain an abrupt change in the entanglement next the quantum phase transition point of the anisotropy parameter from the gapped phase to gapless phase .