Re: [Wien] construction of super cell for AFM calculation

2018-04-04 Thread Peter Blaha
Simply numbering equivalent atoms with the same number does not work. You have to group at least one or two atoms together (with a certain multiplicity, typically you would do this for the magnetic ions). Maybe it is easier for you if you rename the spin-up atoms as Fe and the spin-dn atoms

[Wien] construction of super cell for AFM calculation

2018-04-03 Thread Krishnaveni. S
Dear Wien 2k users, I am working on full Heusler alloys. To compare optimized energy in nonmagnetic, ferromagnetic and antiferromagnetic states, I constructed supercell of 2x2x2. As there is no doping or vacuum creation, I just named the position of atoms as atom1, atom2 etc(explained in user