pysrw.lib.srwl_uti_cryst.srwl_uti_cryst_pol_f#
- pysrw.lib.srwl_uti_cryst.srwl_uti_cryst_pol_f(_en, _hr, _mat='Si')[source]#
Calculates Fourier components of Si polarizability :param _en: energy [eV] of reflection :param _hr: Miller’s indices of reflection :param _mat: crystal material :return [psi0r, psi0i, psiHr, psiHi]:
psi0r, psi0i - real and imaginary parts of the 0-th Fourier components psiHr, psiHi - real and imaginary parts of the H-th Fourier components