La-doping effect on spin-orbit coupled Sr2IrO4 probed by x-ray absorption spectroscopy

Sr2IrO4 was predicted to be an unconventional superconductor upon carrier doping since it highly resembles the high-temperature cuprates. Here, to understand carrier doping effect on spin-orbit coupled Mott insulator Sr2IrO4, the electronic structure and local structure distortion for Sr2-xLaxIrO4 s...

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Veröffentlicht in:	arXiv.org 2016-10
Hauptverfasser:	Cheng, Jie, Sun, Xuanyong, Liu, Shengli, Li, Bin, Wang, Haiyun, Peng, Dong, Wang, Yu, Xu, Wei
Format:	Artikel
Sprache:	eng
Schlagworte:	Absorption spectroscopy Cuprates Doping Electric fields Electronic structure Fine structure High temperature Physics - Strongly Correlated Electrons Sorption Spectrum analysis Spin-orbit interactions Synergistic effect Unconventional superconductors X ray absorption X-ray spectroscopy
Online-Zugang:	Volltext
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