Publication:
Analysis of narrow bandpass filter using coupler with Bragg grating in transmission
Analysis of narrow bandpass filter using coupler with Bragg grating in transmission
dc.contributor.author | Ankiewicz, A | en_US |
dc.contributor.author | Wang, Zheng | en_US |
dc.contributor.author | Peng, Gang-Ding | en_US |
dc.date.accessioned | 2021-11-25T14:04:49Z | |
dc.date.available | 2021-11-25T14:04:49Z | |
dc.date.issued | 1998 | en_US |
dc.description.abstract | In this analysis, we show that, using a Bragg grating in transmission mode, an optical filter based on an asymmetric twin-core fibre can operate with excellent narrow bandpass characteristics (e.g., pass bandwidths less than 1 nm) for optical wavelength division multiplexing systems. The grating in this scheme operates outside the band-gap. This ensures that the grating functions are in ‘transmission mode', i.e., that most of the light is transmitted through the device. More importantly, the grating introduces a periodic modulation in propagation constant which produces resonantly enhanced dispersion in coupling, and this leads to a significant reduction in pass bandwidth. | en_US |
dc.identifier.issn | 0030-4018 | en_US |
dc.identifier.uri | http://hdl.handle.net/1959.4/41975 | |
dc.language | English | |
dc.language.iso | EN | en_US |
dc.rights | CC BY-NC-ND 3.0 | en_US |
dc.rights.uri | https://creativecommons.org/licenses/by-nc-nd/3.0/au/ | en_US |
dc.source | Legacy MARC | en_US |
dc.title | Analysis of narrow bandpass filter using coupler with Bragg grating in transmission | en_US |
dc.type | Journal Article | en |
dcterms.accessRights | metadata only access | |
dspace.entity.type | Publication | en_US |
unsw.accessRights.uri | http://purl.org/coar/access_right/c_14cb | |
unsw.identifier.doiPublisher | http://dx.doi.org/10.1016/S0030-4018(98)00392-7 | en_US |
unsw.relation.faculty | Engineering | |
unsw.relation.ispartofjournal | Optics Communications | en_US |
unsw.relation.ispartofpagefrompageto | 27-31 | en_US |
unsw.relation.ispartofvolume | 156 | en_US |
unsw.relation.originalPublicationAffiliation | Ankiewicz, A | en_US |
unsw.relation.originalPublicationAffiliation | Wang, Zheng, Computer Science & Engineering, Faculty of Engineering, UNSW | en_US |
unsw.relation.originalPublicationAffiliation | Peng, Gang-Ding, Electrical Engineering & Telecommunications, Faculty of Engineering, UNSW | en_US |
unsw.relation.school | School of Computer Science and Engineering | * |
unsw.relation.school | School of Electrical Engineering and Telecommunications | * |