[Wannier] Finding Berry curvature in BZ

[Vahid Askarpour]

Dear Wannier90 Users,

When the Berry curvature of a given material does not show a peak along high-symmetry lines of the band structure, finding the coordinates in the BZ for which the curvature is the largest is a time-consuming task. Is there a tool that allows the user to calculate Berry curvature in 3D and then from the visualization, deduce the coordinates of the hotspots?

Thank you,
Vahid

Vahid Askarpour
Physics Department
Dalhousie University
Halifax, NS, CANADA