Density of photonic modes in a 1D photonic crystal

total density of photonic modes allowed in a 1D PhC; unit cell is made of two homogeneous layers

Description

calculates and plots the total density of photonic modes (DOS) allowed in a 1D photonic crystal with the unit cell made of two homogeneous dielectric layers; the calculation is separated in two cases: TE(s) and TM(p) polarizations; DOS is calculated via numerical integration of symbolic expressions; summary of the calculation is presented in the pdf file

references:
1. Alvarado-Rodrıguez et al - "Density of states for a dielectric superlattice: TE polarization" - Phys. Rev E, vol.59(3), pp.3624-3630, 1999
2. Ooi et al - "General electromagnetic density of modes for a one-dimensional photonic crystal"- Phys. Rev E, vol62(5), pp.7405-7409, 2000

• MATLAB release: MATLAB 7.3 (R2006b)