Ultrasensitive Silicon Photonic-Crystal Nanobeam Electro-Optical Modulator (Preprint).

摘要

Design and simulation results are presented for an ultralow switching energy, resonator based silicon-on-insulator (SOI) electro-optical modulator. The nanowire waveguide and resonator are seamlessly integrated via a high-transmission tapered 1D photonic crystal cavity waveguide structure.