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A new spinwave expansion for the ordered Kondo lattice

Nic Shannon
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Abstract

We present a concise introduction to a new spinwave expansion scheme for magnetically ordered Kondo lattice models. This is motivated by consideration of the ferromagnetically ordered phase of the "double exchange" system La(1-x)Ca(x)MnO3. A brief overview is given of the consequences of quantum and thermal fluctuation effects for the magnetic properties of the double exchange ferromagnet.

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Nic Shannon. 2002-03-07. A new spinwave expansion for the ordered Kondo lattice. https://doi.org/10.1063/1.1509148

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