《Symmetric_hybrid_SPP_waveguide(表面等离子体波导)》.pdf

Symmetric hybrid surface plasmon polariton waveguides for 3D photonic integration 卞宇生 北京航空航天大学电子信息工程学院 bianys@126.com School of Electronic and Information Engineering School of Electronic and Information Engineering Outline  Background: Introduction to surface plasmon and surface plasmon polariton (SPP) waveguides The proposed symmetric hybrid surface plasmon polariton waveguides and modal characteristics  Modeling SPP waveguides using COMSOL Multiphysics School of Electronic and Information Engineering School of Electronic and Information Engineering Background The scaling down of integrated circuits School of Electronic and Information Engineering School of Electronic and Information Engineering Background The need for Integrated optics School of Electronic and Information Engineering School of Electronic and Information Engineering Background  Photonic technology and challenges High-index contrast waveguides Substrate Low-index contrast waveguides Photonic crystal waveguides School of Electronic and Information Engineering School of Electronic and Information Engineering Background – surface plasmons Guiding light Sensing Surface plasmons Other applications School of Electronic and Information Engineering