Publication Date:
2017-04-13
Description:
Author(s): G. Fabbris, D. Meyers, L. Xu, V. M. Katukuri, L. Hozoi, X. Liu, Z.-Y. Chen, J. Okamoto, T. Schmitt, A. Uldry, B. Delley, G. D. Gu, D. Prabhakaran, A. T. Boothroyd, J. van den Brink, D. J. Huang, and M. P. M. Dean We report the first empirical demonstration that resonant inelastic x-ray scattering (RIXS) is sensitive to collective magnetic excitations in S = 1 systems by probing the Ni L 3 edge of La 2 − x Sr x NiO 4 ( x = 0 , 0.33, 0.45). The magnetic excitation peak is asymmetric, indicating the presence of single and mu… [Phys. Rev. Lett. 118, 156402] Published Wed Apr 12, 2017
Keywords:
Condensed Matter: Electronic Properties, etc.
Print ISSN:
0031-9007
Electronic ISSN:
1079-7114
Topics:
Physics
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