有機高分子光子晶體平面波導元件設計與研究分析

Optical Characteristic Analysis of Planar Waveguide Devices based on Photonic Crystal Structures

林典億(Tien-Yi Lin)

指導教授 ： 莊為群

國立虎尾科技大學/電機資訊學院/光電工程系光電與材料科技碩士在職專班/碩士(2016年)

摘要

本篇論文利用光子晶體設計軟體(Crystal Wave)來進行模擬設計與計算分析；使用有機高分子物質做為光子晶體材料，並利用平面波展開法來分析其不同結構的光子晶體能隙圖，並利用時域有限差分法來分析各結構中的光波傳導行為。
我們在SiO2基板上塗上一層有機高分子(SU8)，並蝕刻空氣柱而形成光子晶體；(1)利用空氣柱的距離、角度、大小來研究其光子晶體能隙圖變化及光波傳導情形； (2)利用各形狀共振腔來分析其濾波特性。藉由以上不同的結構來分析其濾波特性，找出較佳的光子晶體結構，來做為特殊波長的的濾波器應用。

關鍵字

光子晶體 ； 有機高分子 ； 共振腔 ； 光波導 ； 濾波器

並列摘要

We use the photonic crystal design software (Crystal wave) to simulate the design and computational analysis the photonic crystal material filled with organic polymer material (SU8).We also use plane wave method to analyze the photonic crystal structure of its different energy gap diagram, and take advantage of FDTD method to analyze the structure of each light wave conduction behavior.
It is coated with a layer of an organic polymer on the SiO2 substrate, and etched to form a photonic crystal air column.
(1) Use of an air column distance, Angle, Size to analysis photonic crystal bandgap Changes lightwave conduction .
(2) To analyze each shape resonator filter characteristics.

並列關鍵字

photonic crystal ； photonic band gap ； light waveguide ； resonant cavity ； filter ； organic polymer material (SU8)

參考文獻

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