摘要
An out-of-plane guided-mode resonance (GMR) filter on a single Si chip using a two-layer polysilicon surface micromachining process was proposed. To the best of our knowledge, this is the first time that a monolithic optical filter has been integrated on a silicon microoptical bench. This device can be used as a bi-directional transceiver filter. The extinction ratio between 1550nm and 1310nm could be as low as 40dB and the channel passband at 1550nm was 20nm.
原文 | ???core.languages.en_GB??? |
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文章編號 | 45 |
頁(從 - 到) | 275-278 |
頁數 | 4 |
期刊 | Proceedings of SPIE - The International Society for Optical Engineering |
卷 | 5515 |
DOIs | |
出版狀態 | 已出版 - 2004 |
事件 | Nanoengineering: Fabrication, Properties, Optics, and Devices - Denver, CO, United States 持續時間: 4 8月 2004 → 6 8月 2004 |