光子器件的设计和优化概述 An overview on the design and optimisation of photonic devices
演讲课题:光子器件的设计和优化概述 An overview on the design and optimisation of photonic devices
演讲人:B. M. A. Rahman
演讲摘要:
Advancement in performance of photonic devices can only lead to better optical systems of tomorrow. A review on the design and optimisation of photonics devices by using the frequency domain modal solution, junction analysis and beam propagation methods and additionally time-domain approach, but all based on the numerically efficient finite element method will be presented. Numerically simulated results for various photonic devices such as uniform optical waveguides, photonic crystal fibres, high-speed optical modulators, spot-size converters, compact power splitters, metal-clad terahertz waveguides, photonic crystals and nonlinear acousto-optical interactions in optical waveguide will also be presented.