Dear developers, I'd like to know if there is a specific reference for the method of mixing pseudopotentials implemented in the VCA mixps utility. Are general refs. such as these two below suitable? L. Bellaiche & D. Vanderbilt, Phys. Rev. B 61(12), 7877 (2000) N.J. Ramer & A.M. Rappe, J. Phys. Chem. Solids 61, 315 (2000)
Thanks a lot, Roberto P
-- SIESTA is supported by the Spanish Research Agency (AEI) and by the European H2020 MaX Centre of Excellence (http://www.max-centre.eu/)
