[Pw_forum] charge density unit

Mohamad Moadeli mohammad.moaddeli at gmail.com
Wed Jul 15 23:08:50 CEST 2015


Thank you so much

regards,

Mohammad

On Thu, Jul 16, 2015 at 12:50 AM, Paolo Giannozzi <p.giannozzi at gmail.com>
wrote:

> Sure it is: things like this do not change all the time! Paolo
>
> On Wed, Jul 15, 2015 at 10:14 PM, Mohamad Moadeli <
> mohammad.moaddeli at gmail.com> wrote:
>
>> Dear all,
>>
>> I searched the forum for charge density unit and I found:
>>
>> ===========================================================
>>
>> Dong-Hee Lim wrote:
>>
>> >* I was just wondering what unit of charge density is used in Quantum
>> *>* Espresso and Xcrysden viewer.
>> *
>> the viewer just visualizes. Quantum-Espresso uses atomic units
>> (Rydberg for PWscf, Hartree for CP, unfortunately). The charge
>> density is not multiplied by "e" if I remember correctly, so it
>> has the dimensions of 1/V, i.e. 1/(bohr radii)^3
>>
>> Paolo
>> --
>> Paolo Giannozzi, Democritos and University of Udine, Italy
>>
>> ===========================================================
>>
>> Is it still valid in espresso-5.1.1 ?
>>
>> Best regards,
>>
>> Mohammad Moaddeli
>>
>> Shahid Chamran University of Ahvaz
>>
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>> http://pwscf.org/mailman/listinfo/pw_forum
>>
>
>
>
> --
> Paolo Giannozzi, Dept. Chemistry&Physics&Environment,
> Univ. Udine, via delle Scienze 208, 33100 Udine, Italy
> Phone +39-0432-558216, fax +39-0432-558222
>
> _______________________________________________
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>
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