[Pw_forum] a question on 4-phonons interactions

[L.F.Huang]

Dear prof. Baroni:
  Thank you very much for your kindly help!

Best Wishes!
                                       Yours Sincerely
                                          L.F.Huang


======================================================================
L.F.Huang  lfhuang at theory.issp.ac.cn
======================================================================
 Add: Research Laboratory for Computational Materials Sciences,
      Instutue of Solid State Physics,the Chinese Academy of Sciences,
      P.O.Box 1129, Hefei 230031, P.R.China
 Tel: 86-551-5591464-328(office)
 Fax: 86-551-5591434
 Web: http://theory.issp.ac.cn (website of our theory group)
      http://www.issp.ac.cn    (website of our institute)
======================================================================