[QE-users] Error in Calculation of Transmittance
yifeng zhao
yzfyz23 at gmail.com
Sun Jun 21 12:57:50 CEST 2020
Dear QE users,
I am trying to calculate transmission conductance,but pwcond.x is
giving an error as shown
*Error in routine init_cond (1): for numerical reasons the 1st Layer
of a cell should be aligned with Z=0 plane*
I am taking transport in z-direction.I am attaching the input file of
pwcond.x and scf taht i uesd,Kindly help me in this regard.
&inputcond
outdir='./',
prefixl='lead',
prefixs='scat',
tran_file='trans_up.out',
ikind=1,
iofspin = 1,
energy0=0.0d0,
denergy=0.01d0,
ewind=4.d0,
epsproj=1.d-7,
nz1 = 11
/
0
100 100 0 0
1
&control
calculation='scf'
restart_mode='from_scratch',
pseudo_dir = '/share/home/zyf/zyf/software/pwscf/pseudo/',
outdir='../up'
prefix='lead'
/
&system
ibrav = 4,
celldm(1) = 6.503492,
celldm(3) = 3.517938,
nat= 6,
ntyp= 2,
nspin = 2,
starting_magnetization(1)=1.0,
ecutwfc = 30.0,
ecutrho = 240.0
occupations='smearing',
smearing='methfessel-paxton',
degauss=0.01
/
&electrons
conv_thr = 1.0e-6
mixing_beta = 0.1
/
ATOMIC_SPECIES
Fe 55.8 Fe.pbesol-spn-kjpaw_psl.1.0.0.UPF
Cl 35.4 Cl.pbesol-n-kjpaw_psl.1.0.0.UPF
ATOMIC_POSITIONS (crystal)
Fe 0.000000000 0.000000000 0.249949679
Fe 0.000000000 0.000000000 0.749849021
Cl 0.333332986 0.666665971 0.131448478
Cl 0.666666031 0.333332986 0.368450850
Cl 0.333332986 0.666665971 0.631347835
Cl 0.666666031 0.333332986 0.868375361
K_POINTS (automatic)
10 10 10 1 1 1
Regards
Ankit Sirohi
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