Optical Field Enhancement Factor of Silicon and Indium Phosphide Nano-cavities

Nano cavities based on silicon and indium phosphide materials have been compared inthis study, considering field intensity enhancement factor. The results of FDTD basedsimulations declare that the Si nano-cavity improves confined optical field about 7.7times higher than the InP based nano-cavity. The introduced dielectric nano-cavitiessupport resonance wavelength at about λ = 1.55 μm.

کلیدواژه ها:

Photonic crystal ، Nano cavity ، Enhancement factor ، FDTD