Hollow waveguide modulators by infiltrating liquid crystal

Dong Po Cai, Shan Chi Nien, Kuei Chu Hsu, Hua Kung Chiu, Chii Chang Chen, Chien Chieh Lee

研究成果: 書貢獻/報告類型會議論文篇章同行評審

摘要

In this work, we fabricate the liquid crystal waveguides by infiltrating liquid crystal E7 into hollow waveguides (HWGs) with SiO2 cladding layer. The reorientation of the high susceptibility of liquid crystals molecular is achieved by applying the external fields to change the optical characterization of the liquid crystal waveguides. By applying external voltage to SiO2-cladded HWGs, the output intensity decreases with the voltage. The devices can serve as an electrically tunable liquid crystal switch with over 30dB attenuation at 4-5 Vpp.

原文???core.languages.en_GB???
主出版物標題2010 Asia Communications and Photonics Conference and Exhibition, ACP 2010
頁面546-547
頁數2
DOIs
出版狀態已出版 - 2010
事件Asia Communications and Photonics Conference and Exhibition, ACP 2010 - Shanghai, China
持續時間: 8 12月 201012 12月 2010

出版系列

名字2010 Asia Communications and Photonics Conference and Exhibition, ACP 2010

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???event.eventtypes.event.conference???Asia Communications and Photonics Conference and Exhibition, ACP 2010
國家/地區China
城市Shanghai
期間8/12/1012/12/10

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