[Pw_forum] wavefunction normalization

[Hongze Xia]

Sorry. My typo in last email.

it is actually:

\sum_G c*(n,k,G)*c(n,k,G) = 1

where G is the reciprocal lattice vector.

Best regards,
Hongze





On 12/06/2013, at 1:23 PM, Hongze Xia <hongze.x at gmail.com> wrote:

> Hi,
> 
> As far as I know,
> 
> psi(r) = \sum_k c(n,k)*exp(-i r*k)
> 
> \sum_n c*(n,k)*c(n,k) = 1
> 
> It seemed to me that the psi^2 in post processing is different from what I wrote for the second equation.
> 
> Hope that helps
> 
> Best regards,
> Hongze
> 
> 
> 
> 
> 
> On 12/06/2013, at 2:00 AM, pari shok <parishok at gmail.com> wrote:
> 
>> Dear All,
>> Hi.
>> I was wondering whether the wavefunction squares calculated by post-processing are normalized.
>> Thanks for any kinds of help.
>> P Shok
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>> Pw_forum at pwscf.org
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> 

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