To better understand the LEEM spectra of 2D materials we explored usingtransfer matrices to model them. We applied transfer matrices to find ananalytical expression for the LEEM spectra of graphite...Show moreTo better understand the LEEM spectra of 2D materials we explored usingtransfer matrices to model them. We applied transfer matrices to find ananalytical expression for the LEEM spectra of graphite. We found that itresults in an approximate solution that correctly predicts the position ofthe minima and general shape of the curve in the 0-25 eV range. We alsoapplied transfer matrices to model the spectrum of few-layer grapheneon bulk hexagonal boron nitride. The modeling of graphene on hBN wasdone in a coherent, incoherent and a modified coherent case. We foundthat the model manages to show the 8 eV minima in the coherent case.But the general shape we found is less accurate than for graphite. Theother cases did not model the 8 eV dip of the spectra.Show less