Spin fluctuations in LiFeAs observed by neutron scattering

Spin fluctuations in LiFeAs observed by neutron scattering

We report neutron inelastic scattering measurements on the stoichiometric iron-based superconductor LiFeAs. We find evidence for (i) magnetic scattering consistent with strong antiferromagnetic fluctuations, and (ii) an increase in intensity in the superconducting state at low energies, similar to t...

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Detalhes bibliográficos
Main Authors:	Taylor, A, Pitcher, M, Ewings, R, Perring, T, Clarke, S, Boothroyd, A
Formato:	Journal article
Idioma:	English
Publicado em:	2011

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