Mott insulator behavior in the yttrium-based antimoniate oxide Ba2YSbO6
نویسندگان
چکیده
منابع مشابه
Weyl Mott Insulator
Relativistic Weyl fermion (WF) often appears in the band structure of three dimensional magnetic materials and acts as a source or sink of the Berry curvature, i.e., the (anti-)monopole. It has been believed that the WFs are stable due to their topological indices except when two Weyl fermions of opposite chiralities annihilate pairwise. Here, we theoretically show for a model including the ele...
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ژورنال
عنوان ژورنال: Journal of Materials Research and Technology
سال: 2019
ISSN: 2238-7854
DOI: 10.1016/j.jmrt.2019.07.006