The ABINIT Users Mailing List ( CLOSED )

["Bohdan Andriyevsky" <bandri@tu.koszalin.pl>]

Dear Abinit Users,

Please, what physical parameters are calculating and printing in the output files of the subprogram 'optic' of the abinit-4.4.4 version? 

C.3. Frequency-dependent linear optical response is available,
for all components of the tensor (xx,yy,zz,xy,yz,zx),
real as well as imaginary part. This property is computed within the very simple
"sum-over-state" approximation (i.e. without local field corrections).

C.4. Frequency-dependent non-linear optical response is available,
for all components of the tensor (xxx,yyy,zzz,xyz ... ),
real as well as imaginary part. This property is computed within the very simple
"sum-over-state" approximation (i.e. without local field corrections).

Where I could read about this package (more than in test-files Test_v4/t56.in, t57.in )?

Thank you very much in advance for your reply.

 

Regards,

Bohdan Andriyevsky