Nanostructured Porous Silicon Photonic Crystal for Applications in the Infrared
Figure 5
(a) Partial Γ-X gap map as a function of the PSi layer porosity. On the right axis, equivalent wavelength is indicated for a lattice parameter μm. (b) Partial Γ-M gap map as a function of the PSi layer porosity. The wavelength on right axis is indicated for a lattice parameter μm, as the experimental one.