Can you please attach your input and output files. > > > From: benyahia-nezha at hotmail.fr > To: pw_forum at pwscf.org > Subject: The corresponding WZ mode of the Phonons frequencies obtained??? > Date: Wed, 16 Jul 2014 14:28:41 +0100 > > > > > > Dear quantum esspresso developers, > I have calculated phonon frequencies of the AlSb on the wurtzite structure > at the G,K points of hight symmetry, i obtained these frequencies at > G 0.00 0.00 0.00 47.02 47.02 151.73 > 310.79 310.79 316.32 319.33 328.36 335.35and k > 81.04 83.45 89.83 90.68 129.95 138.88 294.87 > 299.38 300.65 302.13 305.12 316.96 > My problem is that i dont know how to attribute these frequencies to their > corresponding Wurtzite modes (A1(LO),E1(LO), A1(TO),E1(TO), E2h,,,,etc). > To be more clear for example the frequency 328.36 corresponds to which > mode????????I'll be you so grateful if you help. > regardsNh Ben. > _______________________________________________ > Pw_forum mailing list > Pw_forum at pwscf.org > http://pwscf.org/mailman/listinfo/pw_forum
-- Manjusha Research Scholar Department of Chemistry Indian Institute of Technology,Kanpur U.P., India 208016 SL-302 ph:+91-512-259 6539
