TUNABLE CHANNEL DROP FILTER IN A TWO-DIMENSIONAL PHOTONIC CRYSTAL MODULATED BY A NEMATIC LIQUID CRYSTAL

Lien-Wen Chen (Inventor)

Research output: Patent

Abstract

本發明係關於一種光波導元件,其包括至少一共振腔,該共振腔內設有液晶材料。藉此,可利用外加電場的變化來控制旋轉該液晶材料內液晶之主軸,可以改變該共振腔內之共振光之波長,進而得到所設定之輸出光。
Translated title of the contribution應用液晶調變技術的可調式光子晶體光塞取濾波器
Original languageEnglish
Patent numberI299801
Publication statusPublished - 1800

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