Graduating Hexagonal Ring Porous-Core Photonic Crystal Fibre for Terahertz Communication

摘要

We report the design of a graduating hexagonal ring porous-core Photonic Crystal Fibre. The design was analyzed for various parameters like the effective mode area, confinement loss, material loss, etc. using the COMSOL Multiphysics software and a total loss of 0.11019 dB/cm is observed at an operating frequency of 1 THz. The design was found to exhibit low losses and thus can be used for short-range communication in the Terahertz regime.