quant_met.parameters.hamiltonians.

DressedGrapheneParameters

pydantic model quant_met.parameters.hamiltonians.DressedGrapheneParameters

Parameters for the Dressed Graphene model.

Attributes:

hopping_grfloat

Hopping parameter in the graphene layer.

hopping_xfloat

Hopping parameter at the impurity site.

hopping_x_gr_afloat

Hybridization parameter.

lattice_constantfloat

The lattice constant of the model.

chemical_potentialfloat

The chemical potential.

hubbard_int_orbital_basisnpt.NDArray[np.floating]

Hubbard interaction in the orbital basis.

deltanpt.NDArray[np.complexfloating] | None

Initial value for gaps in orbital space.

Fields:

• chemical_potential (float)

• delta (numpydantic.vendor.nptyping.base_meta_classes.NDArray[numpydantic.vendor.nptyping.base_meta_classes.Shape[3], numpy.complex128] | None)

• hopping_gr (float)

• hopping_x (float)

• hopping_x_gr_a (float)

• hubbard_int_orbital_basis (numpydantic.vendor.nptyping.base_meta_classes.NDArray[numpydantic.vendor.nptyping.base_meta_classes.Shape[3], numpy.float64])

• lattice_constant (float)

• name (Literal['DressedGraphene'])

field chemical_potential [Required]

Chemical potential

field delta = None

Initial value for gaps in orbital space

field hopping_gr [Required]

Hopping in graphene

field hopping_x [Required]

Hopping in impurity

field hopping_x_gr_a [Required]

Hybridization

field hubbard_int_orbital_basis [Required]

A numpy array representing the Hubbard interactions in the orbital basis.

Hubbard interaction in orbital basis

field lattice_constant [Required]

Lattice constant

field name = 'DressedGraphene'

The name of the Hamiltonian model (e.g., “Graphene”, “DressedGraphene”).