omega2.out
¶
This file contains the squared frequencies \(\omega^2(\boldsymbol{k})\) at different \(\boldsymbol{k}\)-points.
File format¶
There are N_kpoints
rows and 3 * N_basis
columns, where N_basis
is the number of basis atoms in the unit cell defined in the basis.in input file and N_kpoints
is the number of \(\boldsymbol{k}\)-points in the kpoints.in input file.
Each line corresponds to one \(\boldsymbol{k}\)-point.
Each line contains 3 * N_basis
numbers, corresponding to the 3 * N_basis
values for \(\omega^2(\boldsymbol{k})\) (in units of THz2) in the order of increasing magnitude.