RIXS interferometry and the role of disorder in the quantum magnet Ba_{3}Ti_{3−x}Ir_{x}O_{9}

Motivated by several claims of spin-orbit-driven spin-liquid physics in hexagonal Ba_{3}Ti_{3−x}Ir_{x}O_{9} hosting Ir_{2}O_{9} dimers, we report on resonant inelastic x-ray scattering (RIXS) at the Ir L_{3} edge for different x. We demonstrate that magnetism in Ba_{3}Ti_{3−x}Ir_{x}O_{9} is governed...

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Bibliographic Details
Main Authors: M. Magnaterra, M. Moretti Sala, G. Monaco, P. Becker, M. Hermanns, P. Warzanowski, T. Lorenz, D. I. Khomskii, P. H. M. van Loosdrecht, J. van den Brink, M. Grüninger
Format: Article
Language:English
Published: American Physical Society 2023-03-01
Series:Physical Review Research
Online Access:http://doi.org/10.1103/PhysRevResearch.5.013167