摘要
In this work, a first report on fabricating an asymmetric Bragg coupler-based filter on polymeric waveguides without input-waveguide grating was revealed. The fabrication process we developed was using holographic interference techniques, capillary effect, soft lithography, and micro molding process. The transmission dip of about -9.2 dB and the 3 dB transmission bandwidth of about 0.125 nm were obtained from a filter.
原文 | English |
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頁(從 - 到) | 10776-10788 |
頁數 | 13 |
期刊 | Optics Express |
卷 | 19 |
發行號 | 11 |
DOIs | |
出版狀態 | Published - 23 5月 2011 |