[Octopus-users] Re: Periodic systems

[alberto.castro at tddft.org]

	I am sorry, but not. No TDDFT for periodic systems yet, in any of
the forms. In fact, the LR-TDDFT theory itself, as formulated by Casida,
is limited itself to finite systems.

 > Dear developers:
>       In the Octopus-2.0 new feature, you said : "Periodic Systems.
> Finally, the ground state seems to work at least for cubic systems. There
> is still some work remaining in order to run a time-dependent simulation."
>       Does it means currently Octopus cannot run a time-dependent
> propagation in periodic systems,like 1D or 2D systems?
>      Then for periodic systems(1D or 2D) ,can time-dependent linear
> response (Casida)  work?
>      Thank you!
>
>      Best wishes!
>