Vacuum level for G0W0
Posted: Wed Feb 10, 2016 10:27 pm
Hi,
I can calculate the vacuum potential at the DFT level by using the LOCPOT output and the vtotav.f post-processing but I need to use GW approach to include many-body effects. Could anyone please tell me how to calculate the vacuum potential at the G0W0 level?
Many thanks,
huangj3
I can calculate the vacuum potential at the DFT level by using the LOCPOT output and the vtotav.f post-processing but I need to use GW approach to include many-body effects. Could anyone please tell me how to calculate the vacuum potential at the G0W0 level?
Many thanks,
huangj3