sample input for tdhf

Deals with issues related to computation of optical spectra in reciprocal space: RPA, TDDFT, local field effects.

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deyulu
Posts: 9
Joined: Thu Oct 01, 2009 5:31 pm

sample input for tdhf

Post by deyulu » Fri Oct 09, 2009 6:23 pm

Dear yambo developers:
I have some trouble to use the new TDHF feature in version 4.8.5.
Could you provide a sample input? I also want to double-check that I don't
need to generate epsilon^-1 to perform tdhf, right?

Many thanks
Deyu Lu

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andrea marini
Posts: 325
Joined: Mon Mar 16, 2009 4:27 pm
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Re: sample input for tdhf

Post by andrea marini » Tue Oct 13, 2009 10:26 am

deyulu wrote:Dear yambo developers:
I have some trouble to use the new TDHF feature in version 4.8.5.
Could you provide a sample input? I also want to double-check that I don't
need to generate epsilon^-1 to perform tdhf, right?
Dear Deyu Lu,

sorry but I forgot to switch off the barriers in the GPL revision 485 that were not permitting to perform TDHF calculations :? Please do an svn up and in the latest revision (487) the problems have been solved. And yes, you're right, Yambo will not calculate/need the epsilon^-1 when you do TDHF calculations.
Andrea MARINI
Istituto di Struttura della Materia, CNR, (Italy)

deyulu
Posts: 9
Joined: Thu Oct 01, 2009 5:31 pm

Re: sample input for tdhf

Post by deyulu » Wed Oct 14, 2009 6:15 am

Thank you, Andrea. Now the tdhf part is working.

Deyu

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