Li Hong, Gao Lijun, Fang Liguang, et al. Study on dispersion compensation to a novel hexagongal core photonic crystal fiber. [J]. (5):44-45(2008) DOI: 10.13756/j.gtxyj.2008.05.016.
Study on dispersion compensation to a novel hexagongal core photonic crystal fiber
The numerical simulation and analysis of the dispersion properties of a novel hexagonal core Photonic Crystal Fiber(PCF) are performed by using the multipole method.The study finds that dispersion compensation fibers with high dispersion value at wavelength around 1.55 and negative dispersion slope transmitted in single mode at short-wavelengths can be flexibly designed by changing the air hole diameter of the 1st cladding and the air hole pitch.The numerical simulation and analysis show that this type of PCF will find extensive applications in dispersion compensation fibers.