Tuning ferromagneticBaFe2(PO4)2through a high Chern number topological phase
نویسندگان
چکیده
منابع مشابه
Characterization of Topological States on a Lattice with Chern Number
We study Chern numbers to characterize the ground state of strongly interacting systems on a lattice. This method allows us to perform a numerical characterization of bosonic fractional quantum Hall (FQH) states on a lattice where conventional overlap calculation with known continuum case such as Laughlin state, breaks down. We calculate the Chern number by manipulating the twist angles of boun...
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ژورنال
عنوان ژورنال: Physical Review B
سال: 2016
ISSN: 2469-9950,2469-9969
DOI: 10.1103/physrevb.94.125134