arc.calculations_atom_single.OpticalLattice1D.plotLevelDiagram#

OpticalLattice1D.plotLevelDiagram()[source]#

Plots energy level diagram (Bloch bands).

Based on diagonalisation of the lattice potential, plots descrete eigen energy spectra obtained for each value of the quasimomentum used in OpticalLattice1D.diagonalise method.

Returns:

matploltib figure with a Bloch bands