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Infrared probe of pseudogap in electron-doped Sr(2)IrO(4)
We report on infrared spectroscopy experiments on the electronic response in (Sr(1−x)La(x))(2)IrO(4) (x = 0, 0.021, and 0.067). Our data show that electron doping induced by La substitution leads to an insulator-to-metal transition. The evolution of the electronic structure across the transition rev...
| Autores principales: | , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2017
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5585243/ https://www.ncbi.nlm.nih.gov/pubmed/28874789 http://dx.doi.org/10.1038/s41598-017-10725-z |