对计算光子晶体光纤基模的总结，希望对大家有所帮助。-Photonic crystal fiber modes analysis using finite-difference time-domain method and finite-difference frequency-domain method

This function computes the LP guided modes of a step-index optical fiber using Matlab s "fzero" function available in the Matlab s Symbolic Toolbox. The "fzero" function uses Brent s method to find the root of a continuous function of one variable gi

photonic crystal fiber (PCF) made of silicon is proposed and numerically optimized with both ultrahigh birefringence and nonlinearity. By introducing an elliptical lowindex slot in the core region, one of the orthogonally polarized fundamental mo