Evidence for a Jeff=0 ground state and defect-induced spin glass behavior in the pyrochlore osmate Y2Os2O7

Evidence for a Jeff=0 ground state and defect-induced spin glass behavior in the pyrochlore osmate Y2Os2O7

We present AC and DC magnetometry, heat capacity, muon spin relaxation (μSR), and resonant inelastic x-ray scattering (RIXS) studies of the pyrochlore osmate Y2Os2O7. Consistent with previous results, we observe a small Curie-Weiss effective moment of approximately 0.4 μB and spin freezing at a temp...

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Bibliographic Details
Main Authors: Davies, N, Topping, C, Jacobsen, H, Princep, A, Kirschner, F, Rahn, M, Bristow, M, Vale, J, Da Silva, I, Baker, P, Sahle, C, Guo, Y, Yan, D, Shi, Y, Blundell, S, McMorrow, D, Boothroyd, A
Format: Journal article
Language:English
Published: American Physical Society 2019

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