Fabrication of optical filters based on polymer asymmetric Bragg couplers
| dc.citation.epage | 18013 | en_US |
| dc.citation.issue | 20 | en_US |
| dc.citation.spage | 18003 | en_US |
| dc.citation.volume | 17 | en_US |
| dc.citation.woscount | 6 | |
| dc.contributor.author | Chuang, Wei-Ching | en_US |
| dc.contributor.author | Lee, An-Chen | en_US |
| dc.contributor.author | Chao, Ching-Kong | en_US |
| dc.contributor.author | Ho, Chi-Ting | en_US |
| dc.contributor.department | 機械工程學系 | zh_TW |
| dc.contributor.department | Department of Mechanical Engineering | en_US |
| dc.date.accessioned | 2014-12-08T15:08:41Z | |
| dc.date.available | 2014-12-08T15:08:41Z | |
| dc.date.issued | 2009-09-28 | en_US |
| dc.description.abstract | In this work, we successfully developed a process to fabricate dual-channel polymeric waveguide filters based on an asymmetric Bragg coupler (ABC) using holographic interference techniques, soft lithography, and micro molding. At the cross-and self-reflection Bragg wavelengths, the transmission dips of approximately -16.4 and -11.5dB relative to the 3dB background insertion loss and the 3dB transmission bandwidths of approximately 0.6 and 0.5nm were obtained from an ABC-based filter. The transmission spectrum overlaps when the effective index difference between two single waveguides is less than 0.002. (C) 2009 Optical Society of America | en_US |
| dc.identifier.issn | 1094-4087 | en_US |
| dc.identifier.journal | OPTICS EXPRESS | en_US |
| dc.identifier.uri | https://ir.lib.nycu.edu.tw/handle/11536/6659 | |
| dc.identifier.wosnumber | WOS:000270295300084 | |
| dc.language.iso | en_US | en_US |
| dc.title | Fabrication of optical filters based on polymer asymmetric Bragg couplers | en_US |
| dc.type | Article | en_US |