KitaevExciton

computes and plots Kitaev Excitons spectra using exact diagonalization method

File Description

Kitaev_Spectrum.py

contains the main functions for solving the Kitaev Hamiltonian with holes and computing the spectral functions and absorption spectra.

absorption_EV_plots_3row.py

plots absorption spectrum of a chain as $V$ changing. Including the full spectrum and spatially resolved spectra at different sites.

absorption_long_chain_tau.py

plots absorption spectrum of a long chain as $\tau$ changing. Including the full spectrum and spatially resolved spectra at different sites.