dear Claire, there is a nice code which can be used to find the eigenvectors of any crystal structure at a general q point. It is called isotropy, and can be downloaded from:
http://stokes.byu.edu/isotropy.html I hope this is what you were looking for! best, Lilia On Fri, 4 Nov 2005, Paolo Giannozzi wrote: > Salut Claire > > > Is there a tool (in espresso or somewhere else) that analyzes > > the symmetry of the eigenvectors of the dynamical matrix ?
