Dimensionality, nematicity and superconductivity in fe-based systems
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Publication:6163682
DOI10.1140/EPJB/E2018-90359-2zbMATH Open1515.82180arXiv1712.03710MaRDI QIDQ6163682
Publication date: 26 July 2023
Published in: The European Physical Journal B. Condensed Matter and Complex Systems (Search for Journal in Brave)
Abstract: Study of Fe based compounds have drawn much attention due to the discovery of superconductivity as well as many other exotic electronic properties. Here, we review some of our works in these materials carried out employing density functional theory and angle resolved photoemission spectroscopy. The results presented here indicate that the dimensionality of the underlying electronic structure plays important role in deriving their interesting electronic properties. The nematicity found in most of these materials appears to be related to the magnetic long range order. We argue that the exoticity in the electronic properties are related to the subtlety in competing structural and magnetic instabilities present in these materials.
Full work available at URL: https://arxiv.org/abs/1712.03710
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