[Pw_forum] nonmagnetic solution of bct Fe

2008-01-24 Thread hqzhou
um] nonmagnetic solution of bct Fe > > Dear all users, > > I am trying to do some test calculation of Fe, actually, bct Fe, with > pwscf 3.2.3. However, with the input file attached, I got a nonmagnetic > state --- the total magnetic moments is ZERO. > > However, the i

[Pw_forum] nonmagnetic solution of bct Fe

2008-01-23 Thread Hongbin Zhang
Dear all users, I am trying to do some test calculation of Fe, actually, bct Fe, with pwscf 3.2.3. However, with the input file attached, I got a nonmagnetic state --- the total magnetic moments is ZERO. However, the input file works for bcc Fe and FePt, at least I could get Ferromagnetic states

[Pw_forum] nonmagnetic solution of bct Fe

2008-01-23 Thread Eyvaz Isaev
Hi, Your input file is controversional. First you specify ibrav=7 (bct), but then you require that there are two atoms in the unit cell. > ATOMIC_POSITIONS > Fe 0.0 0.0 0.0 > Fe 0.5 0.5 0.5 That is not correct, with ibrav=7 you should specify only one Fe atom, (0,0,0). The atomic positions