Attributes |
CreateH
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An instance of interface CreateHamiltonians. Responsible for creating Hamiltonians of the scattering region.
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FL_handles
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An instance of interface Transport_Interface.
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Surface_tmp
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An instance of interface Surface_Green_function. Describes the unit cell of the scattering region.
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Surface_interface
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A list of interfaces Surface_Green_function. Use as interface regions between the leads and scattering region in hexagonal lattice.
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PeierlsTransform_Scatter
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An instance of interface Peierls. Responsible for the Peierls transformation in the scattering region.
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PeierlsTransform_Leads
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An instance of interface Peierls. Responsible for the Peierls transformation in the leads.
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gauge_field
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Function handle $$y=f( coordinates)$$ for the gauge transformation in the scattering region.
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transversepotential
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A function handle $$y=f( coordinates)$$ to calculate the transverse potential in the cross section of the ribbon.
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leadmodel
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A function handle $$Surface_tmp=f( idx, E, varargin )$$ of the alternative lead model with equivalent inputs and return values as SurfaceGreenFunctionCalculator and with E standing for the energy.
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filenameIn
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Input filename for the xml input structure.
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filenameOut
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Output filename for the xml input structure.
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silent
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Set true for less verboseness, or false otherwise.
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width
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Integer. Gives the number of the atomic sites in the cross section of the ribbon.
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height
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Integer. Gives the height of the ribbon in units of the lattice vector.
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phi
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A vector of pair potential phases in the left (1st) and right (2nd) superconductor
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E
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The energy used in the calculations.
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EF
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The Fermi energy in the units of eV.
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q
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The transverse momentum quantum number.
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Surface_tmp
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An instance of interface Surface_Green_function.
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PNpotential
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The height of the p-n potential across the ribbon in the units of eV.
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PNeta
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The width of the p-n potential step in units of the total width of the ribbon. ($0 less PNeta less 1$)
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rCC
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The site-site distance in units of $\AA$.
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h
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The Planck constant.
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qe
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The elementary charge unit.
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tree
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The xml tree of the input file.
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