Chern number calculation

Surasree Sadhukhan surasree183212004 at iitgoa.ac.in
Fri Apr 2 09:50:45 CEST 2021


Is it like  [1, s / 2, t]  instead of  [0.5, s / 2, t] for chern number??
I want to say
 [X, s / 2, t]
X=0.5 for z2-number
X=1.0 for Chern number.
Please let me know


Thanks & Regards

Surasree Sadhukhan
Research Scholar
School Of Physical  Sciences
IIT GOA


On Fri, Apr 2, 2021 at 1:15 PM Surasree Sadhukhan <
surasree183212004 at iitgoa.ac.in> wrote:

> Dear Sir,
> Are there any extra tags to calculate the Chern number of a system in
> Z2-pack software? I don't find any tags related to chern number in run.py.
>
> Thanks & Regards
>
> Surasree Sadhukhan
> Research Scholar
> School Of Physical  Sciences
> IIT GOA
>
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