Publication Date:
2016-12-29
Description:
Author(s): S. Calder, J. W. Kim, A. E. Taylor, M. H. Upton, D. Casa, Guixin Cao, D. Mandrus, M. D. Lumsden, and A. D. Christianson The dispersive magnetic excitations in Sr 2 IrO 4 have previously been well described within an isospin-1/2 Heisenberg model on a square lattice that revealed parallels with La 2 CuO 4 . Here we investigate the inelastic spectra of Sr 2 Ir 0.8 Ru 0.2 O 4 with resonant inelastic x-ray scattering (RIXS) at the Ir L … [Phys. Rev. B 94, 220407(R)] Published Wed Dec 28, 2016
Keywords:
Magnetism
Print ISSN:
1098-0121
Electronic ISSN:
1095-3795
Topics:
Physics
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