Hi, I am using epsilon.x to obtain the dielectric function of uniaxial material (ibrav= 5 with trigonal symmetry).
However, e.g. the file epsi.dat contains three different values epsi_x epsi_y epsi_z, while there should be two independent components (for E perpendicular and parallel to the optical axis, e.g. epsi_x=epsi_y). Could you, please, think of what the reason could be? Many thanks, Silvia ---------------------- Dr. Silvia Bakalova, Post Doctoral Researcher, HH Wills Physics Laboratory, Bristol, BS8 1TL, UK http://spectra.phy.bris.ac.uk/ -------------- next part -------------- An HTML attachment was scrubbed... URL: http://www.democritos.it/pipermail/pw_forum/attachments/20091001/7090e48d/attachment.htm
