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Partial density

nassima
2014-09-29
2014-09-30
  • nassima

    nassima - 2014-09-29

    Hi every body; i have a question about the Partial density, why in the PDOS-Ssss-Aaaa, it is mentioned all the states s;p,d, f even with elements which does not contains these states.
    example : Aluminium 13 (s and p states only) but in the ELMIREP.OUT there is s, p, d , f states, and when i plot the partial density, i obtain all the states.
    thks

     
  • Eike Schwier

    Eike Schwier - 2014-09-29

    Hi,

    elk should always output DOS with the s,p,d and f weights as long as you do not change the value of lmaxdos. (see manual)
    There should also be some options to prevent elk from using higher angular momenta during the self consistent cycle (maybe through the change of the local orbitals in the species file? or lmax... option), but generally I would not temper with these parameters and rather check if the d and f weight is just neglectible.

    best
    Eike

     
    • nassima

      nassima - 2014-09-30

      Hi;

      Thanks for the answer, it works very well (lmaxods)

      best

       
  • hamza

    hamza - 2014-09-29

    M Eike Give me an good example of elk.in to calculate the partial density

     

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