Fields |
epsilon
|
On-site energy in the scattering region.
|
vargamma
|
The hopping amplitude in the scattering region.
|
SOintrinsic
|
strength of the intrinsic SOI in silicene.
|
deltaAB
|
The strength of the staggered A-B potential in silicene.
|
SO_rashba_intrinsic
|
The strength of the intrinsic Rashba SOI in silicene.
|
vargamma1
|
The strength of the interlayer hopping in bilayer graphene-like materials. The first hopping term in the SSH model.
|
vargamma3
|
The strength of the warping hopping in bilayer graphene-like materials. The second hopping term in the SSH model.
|
pair_potential
|
The pair potential for superconducting phases (a complex number).
|
Overlap_in_Scatter
|
Logical parameter. Set true to use overlap integrals in the scattering center, false otherwise.
|
shape
|
An instance of structure shape.
|
End_Type
|
Values are 'A' for zigzag edged ribbon (Armchair end), and 'Z' for ribbon with armchair type edges (Zigzag end) in hexagonal lattice.
|
Atom
|
Cell array of structure Atom.
|
Fields |
epsilon
|
On-site energy in the lead.
|
vargamma
|
The hopping amplitude in the lead.
|
SOintrinsic
|
strength of the intrinsic SOI in silicene.
|
deltaAB
|
The strength of the staggered A-B potential in silicene.
|
SO_rashba_intrinsic
|
The strength of the intrinsic Rashba SOI in silicene.
|
vargamma1
|
The strength of the interlayer hopping in bilayer graphene-like materials. The first hopping term in the SSH model.
|
vargamma3
|
The strength of the warping hopping in bilayer graphene-like materials. The second hopping term in the SSH model.
|
pair_potential
|
The pair potential for superconducting phases (complex number).
|
Overlap_in_Lead
|
Logical parameter. Set true to use overlap integrals in the lead, false otherwise.
|
orientation
|
Set $+1$ if the in-comming states to the scattering center are propagating in the $+x$ or $+y$ direction, and $-1$ otherwise.
|
M
|
The number of the sites in the cross section of the lead.
|
End_Type
|
Values are 'A' for zigzag edged ribbon (Armchair end), and 'Z' for ribbon with armchair type edges (Zigzag end) in hexagonal lattice.
|
Atom
|
Cell array of structure Atom.
|
Fields |
Hscatter
|
set 1 to load the Hamiltonian of the scattering region from a file, 0 otherwise.
|
Hleads
|
set 1 to load the Hamiltonian of the leads from a file, 0 otherwise.
|
Decimation
|
Option for using decimation. Type 1,2,3 or 4 to use it, 0 to not use it. (see more details at Decimation)
|
Decimation_block
|
The maximal number of the sites to be decimated at once.
|
NofLeads
|
Number of leads attached to the scattering region.
|
magnetic_field
|
Set true if a magnetic field is involved in the calculations, false otherwise.
|
Lattice_Type
|
Set 'S' or 'Square' for square lattice, 'H' or 'Graphene' for graphene lattice, 'Silicene' for Silicene, 'Bilyer_Graphene' for bilayer graphene, 'SSH' for SSH model..
|
Simple_Green_Function
|
Set 1 if a simple analytical surface greens function computational method is about to be used, 0 otherwise (Only for square lattice without magnetic field).
|
Linear_Regression_in_B
|
Set 1 to use linear interpolation for the vector potential between the atomic sites to calculate the Peierls phases. Useful when dealing with a homogeneous magnetic field.
|
BdG
|
Set 1 for superconducting systems, 0 (default) for normal systems
|
Silent
|
Set 1 in order to mute the output messages.
|
usingDualModes
|
Set 1 to use dual modes in the calculations, or 0 to use the left and right sided eigenvectors instead.
|
debug
|
Set 1 to export debug informations into the debug.txt file, or 0 otherwise.
|