NMR and μSR in Highly Frustrated Magnets

نویسندگان

  • Pietro Carretta
  • Amit Keren
چکیده

Hereafter we shall present a brief overview on some of the most significant achievements obtained by means of NMR and μSR techniques in highly frustrated magnets. First the basic quantities measured by the two techniques will be presented and their connection to the microscopic static and dynamical spin susceptibility recalled. Then the main findings will be outlined, starting from the most simple frustrated units, the molecular nanomagnets, to artificially built frustrated systems as He on graphite, to magnets with a macroscopically degenerate ground-state as the ones on a pyrochlore or kagomé lattices.

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تاریخ انتشار 2009