Publication Date:
2016-09-02
Description:
Author(s): H. Gretarsson, N. H. Sung, J. Porras, J. Bertinshaw, C. Dietl, Jan A. N. Bruin, A. F. Bangura, Y. K. Kim, R. Dinnebier, Jungho Kim, A. Al-Zein, M. Moretti Sala, M. Krisch, M. Le Tacon, B. Keimer, and B. J. Kim We have studied the magnetic excitations of electron-doped Sr 2 − x La x IrO 4 ( 0 ≤ x ≤ 0.10 ) using resonant inelastic x-ray scattering at the Ir L 3 edge. The long-range magnetic order is rapidly lost with increasing x , but two-dimensional short-range order (SRO) and dispersive magnon excitations with nearly u… [Phys. Rev. Lett. 117, 107001] Published Thu Sep 01, 2016
Keywords:
Condensed Matter: Electronic Properties, etc.
Print ISSN:
0031-9007
Electronic ISSN:
1079-7114
Topics:
Physics
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