Inter-dimensional effects In quasirelativistic systems:Bosons
The inter-dimensional system of a three-dimensional bulk and a two-dimensional interface is analyzed for bosons with quasirelativistic dispersion relation. Using the energy-dependent Green's function, the inter-dimensional quasirelativistic density of states inside the interface is solved analytically. We find that in the low-energy limit the inter-dimensional quasirelativistic density of states shows three-dimensional behaviour, while in the high-energy limit the density of states shows two-dimensional behaviour. This work is the first step in a process that will lead to a fully-analytical model for fermions in topological materials.
Inter-dimensional, Inter-dimensional quasirelativistic bosons, density of states, density of states in inter-dimensional systems
Master of Science (M.Sc.)
Physics and Engineering Physics