These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Exotic magnetic order in the orbital-selective Mott regime of multiorbital systems.
    Author: Rincón J, Moreo A, Alvarez G, Dagotto E.
    Journal: Phys Rev Lett; 2014 Mar 14; 112(10):106405. PubMed ID: 24679314.
    Abstract:
    The orbital-selective Mott phase of multiorbital Hubbard models has been extensively analyzed before using static and dynamical mean-field approximations. In parallel, the properties of block states (antiferromagnetically coupled ferromagnetic spin clusters) in Fe-based superconductors have also been much discussed. The present effort uses numerically exact techniques in one-dimensional systems to report the observation of block states within the orbital-selective Mott phase regime, connecting two seemingly independent areas of research, and providing analogies with the physics of double-exchange models.
    [Abstract] [Full Text] [Related] [New Search]