[Wannier] How to calculate the Berry curvature in 3D density-plot like view instead of 2D line curve

Abid Rehman rehmanustc at gmail.com
Wed Feb 17 06:49:02 CET 2021


Hi all,
Usually, wannier90 calculates the Berry curvature in terms of line plot. I
want to get the Berry curvature plot over the whole BZ. In other words, how
can I calculate the 3D Berry curvature plot like this (see for example the
attached picture)? For this I need your kind help and suggestions.
Thanks
[image: map.PNG]
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