All-in all-out magnetic order and propagating spin-waves in Sm2Ir2O7

Using resonant magnetic x-ray scattering we address the unresolved nature of the magnetic groundstate and the low-energy effective Hamiltonian of Sm2Ir2O7, a prototypical pyrochlore iridate with a finite temperature metal-insulator transition. Through a combination of elastic and inelastic measureme...

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Bibliographic Details
Main Authors: Donnerer, C, Rahn, M, Moretti Sala, M, Vale, J, Pincini, D, Strempfer, J, Prabhakaran, D, Boothroyd, A, McMorrow, D
Format: Journal article
Published: American Physical Society 2016