The local density of states is studied with the help of the local perturbation method for vector and scalar wave fields propagating in finite size photonic structures. The local density of states is numerically calculated for one-, two-, and three-dimensional finite size photonic structures considering them as made of small particles.

doi.org/10.1016/j.photonics.2007.07.012
Photonics Nanostruct.

Prosentsov, V., & Lagendijk, A. (2007). The local density of states in finite size photonic structures, small particles approach. Photonics Nanostruct., 5, 189–199. doi:10.1016/j.photonics.2007.07.012