[QE-users] Parity Eigenvalue

David Guzman davgumo at me.com
Tue Feb 11 20:56:54 CET 2020


Hi QE community,

I have a question about the bands.x symmetry analysis. I am trying to get the parity eigenvalue at time reversal invariant momenta (TRIM) points of a crystal whose space group happens to be non-symmorphic. I was wondering if the current implementation of the symmetry analysis in bands.x is capable of, correctly, computing the parity at such points.

Any commends or insights are very much appreciated. 

Regards,
David Guzman
Brookhaven National Laboratory 


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