[DFTB-Plus-User] geometric optimization

ali sadeghi ali.sadeqi at gmail.com
Mon Jan 7 15:46:46 CET 2013

Hi Ahmed,

>  Is it possible to perform geometric optimization on a device under bias?
> How should the code be organized in this case?

I think you do not need the NEGB tool for this purpose. Just apply an
electric field to your system according to the desired bias. Then just
relax the geometry as usual.


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