[CP2K-user] [CP2K:13585] how to use a long range corrected functional that is not a hybrid functional?

Mohammad Shakiba mshakiba.... at gmail.com
Mon Jul 6 13:00:57 UTC 2020


Thank you so much for your reply. 

Is it for orbital eigenvalue correction? and can we use that in version 6?

Thanks again.

On Monday, July 6, 2020 at 12:42:21 PM UTC+4:30, jgh wrote:
>
> Hi 
>
> hybrid functional can be used in the latest version of the code. 
> Non-hybrids with "long ranged" correction are available. 
> See the "SAOP" keyword in the input. For examples have a look 
> in the tests/QS directories. 
> The PBE_HOLE_TC_LR functional is not related with this. 
>
> regards 
>
> Juerg Hutter 
> -------------------------------------------------------------- 
> Juerg Hutter                         Phone : ++41 44 635 4491 
> Institut für Chemie C                FAX   : ++41 44 635 6838 
> Universität Zürich                   E-mail: h... at chem.uzh.ch 
> <javascript:> 
> Winterthurerstrasse 190 
> CH-8057 Zürich, Switzerland 
> --------------------------------------------------------------- 
>
> -----c... at googlegroups.com <javascript:> wrote: ----- 
> To: "cp2k" <c... at googlegroups.com <javascript:>> 
> From: "Mohammad Shakiba" 
> Sent by: c... at googlegroups.com <javascript:> 
> Date: 07/03/2020 08:34AM 
> Subject: [CP2K:13585] how to use a long range corrected functional that is 
> not a hybrid functional? 
>
> Hello,I was wondering if it is possible to use a long range corrected 
> functional in cp2k that is not a hybrid functional. I see there is a 
> functional option PBE_HOLE_TC_LR. My questions are: is this a hybrid 
> functional? And can it be used with TD-DFPT calculations? Also, can hybrid 
> functionals be used with TD-DFPT in cp2k? 
>
> Please let me know which LR functionals are available to be used with 
> TD-DFPT in cp2k. Also, is it possible to provide a sample input for such? 
>
> Thank you so much for your time and energy.   
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