[Wien] Deformation Potential

[Laurence Marks]

Please clarify if you want the formal definition of the deformation
potential as the variation with strain (or similar) for different bands, as
against using it to derive something else. For the derivative case you will
have to use a reference such as deep core states which you hope stay
constant, e.g. https://doi.org/10.1063/5.0048920.

___
Emeritus Professor Laurence Marks (Laurie)
Department of Materials Science and Engineering, Northwestern University
www.numis.northwestern.edu
"Research is to see what everybody else has seen, and to think what nobody
else has thought" Albert Szent-Györgyi

On Sun, Feb 8, 2026, 06:16 uchit chaudhary <uchitchaudhary99 at gmail.com>
wrote:

> Dear experts,
>
> How to calculate the deformation potential in Wien2k?
>
>
>
>
> Best Regards,
> Wien2k user
> uchit
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