[Pw_forum] on Raman spectra of large disorder system

[li niu]

Dear all PWscf users,
  
 I want to investigate Raman spectra in the case of large system. How to use
 the finite electric fields method by pwscf or the perturbative variational approach for calculation of dielectric tensors [in RAMAN SPECTRA OF DISORDERED OXIDES FROM FIRST PRINCIPLES   by PAOLO UMARI]? 
  I did not find those from the forum.
 
Thank you in advance!
 
Niu Li

       
---------------------------------
抢注雅虎免费邮箱-3.5G容量，20M附件！ 
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.quantum-espresso.org/pipermail/users/attachments/20070420/55f5c139/attachment.html>