Such calculations will be made available in the next release of transiesta.
 On 26 Jul 2015 15:34, "Nayereh Ghobadi" <[email protected]> wrote:

> Dear Siesta users
>
>
>
> I have used Transiesta to study a graphene based transistor. I want to
> calculate the gate-bias modulation effect on this structure. When I set the
> external electric field perpendicular to the Z-direction along with
> source-drain bias (TS.Voltage), I always get such warning:
>
>  WARNING: both ext. voltage and field !!
>
>  WARNING: will neglect voltage !!
>
>
>
> It will be very kind of you if can help me.
>
>
>
> Best regards,
>
> Nayereh Ghobadi
>

Responder a