CalculationMode = gs
FromScratch = yes
PeriodicDimensions = 2
BoxShape = parallelepiped

ExperimentalFeatures = yes

aCell = 1.6*angstrom
%LatticeParameters
 aCell | aCell | 25*angstrom
 90 | 90 | 90
%

r_s = 5.0 
d0 = 16.0*angstrom
N_electrons = aCell^2 * d0 / (4/3*pi*r_s^3)  

%Species
"jellium" | species_jellium_slab | thickness | d0 | valence | N_electrons
%

%Coordinates
"jellium" | 0 | 0 | 0
%

Spacing = 0.7

Smearing = 0.01*eV
SmearingFunction = fermi_dirac

ExtraStates = 4
Eigensolver = chebyshev_filter

%KPointsGrid
 12 | 12 | 1
%
KPointsUseSymmetries = yes

%Output
 density | axis_z
%
