Sentences with phrase «local magnetic moments»
We argue that essentially all of the signatures of magnetism can be sorted into two distinct categories: (1) magnetic phases (e.g., ferromagnetic or Kondo) involving local magnetic moments and their coupling to itinerant electrons; (2) metamagnetic effects that are mediated by attractive electron - electron interactions that do not involve local moments.
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The work relies on a model system called a Kondo chain, where flowing electrons interact with local magnetic moments within a material.