Please use this identifier to cite or link to this item:
http://hdl.handle.net/10397/7088
DC Field | Value | Language |
---|---|---|
dc.contributor | Department of Electrical Engineering | - |
dc.creator | Chan, FYM | - |
dc.creator | Lau, APT | - |
dc.creator | Tam, HY | - |
dc.date.accessioned | 2014-12-11T08:29:22Z | - |
dc.date.available | 2014-12-11T08:29:22Z | - |
dc.identifier.uri | http://hdl.handle.net/10397/7088 | - |
dc.language.iso | en | en_US |
dc.publisher | Optical Society of America | en_US |
dc.rights | ©2012 Optical Society of America | en_US |
dc.rights | This paper was published in Optics Express and is made available as an electronic reprint with the permission of OSA. The paper can be found at the following URL on the OSA website: http://www.opticsinfobase.org/oe/abstract.cfm?URI=oe-20-4-4548. Systematic or multiple reproduction or distribution to multiple locations via electronic or other means is prohibited and is subject to penalties under law. | en_US |
dc.subject | Fiber design and fabrication | en_US |
dc.subject | Fiber optics | en_US |
dc.subject | Fiber properties | en_US |
dc.subject | Fibers, single-mode | en_US |
dc.subject | Microstructured fibers | en_US |
dc.title | Mode coupling dynamics and communication strategies for multi-core fiber systems | en_US |
dc.type | Journal/Magazine Article | en_US |
dc.identifier.spage | 4548 | - |
dc.identifier.epage | 4563 | - |
dc.identifier.volume | 20 | - |
dc.identifier.issue | 4 | - |
dc.identifier.doi | 10.1364/OE.20.004548 | - |
dcterms.abstract | The propagation dynamics of 7-core multi-core fibers (MCFs) with identical and three-types of cores are analytically derived based on the coupled-mode theory. The mode coupling dynamics can be aperiodic with transmission distance for MCF with identical cores. For MCFs with heterogeneous cores, it is found that even though signals from different core groups will not couple with each other, the coupling within their own group is significantly affected by the presence of other core groups. Joint signal processing techniques to mitigate mode coupling induced-cross-talks such as least mean square (LMS) algorithm and maximum likelihood (ML) detection are investigated and corresponding transmission performance are determined for coherent as well as intensity modulated formats. It is shown that aperiodic mode coupling in intensity modulated systems induces cross-talks that are difficult to eliminate through signal processing. The analytical insights may help in optimizing MCF designs and corresponding signal processing techniques for future high capacity MCF transmission systems. | - |
dcterms.accessRights | open access | en_US |
dcterms.bibliographicCitation | Optics express, 13 Feb. 2012, v. 20, no. 4, p. 4548-4563 | - |
dcterms.isPartOf | Optics express | - |
dcterms.issued | 2012-02-13 | - |
dc.identifier.isi | WOS:000301041900120 | - |
dc.identifier.scopus | 2-s2.0-84857251343 | - |
dc.identifier.eissn | 1094-4087 | - |
dc.identifier.rosgroupid | r57697 | - |
dc.description.ros | 2011-2012 > Academic research: refereed > Publication in refereed journal | - |
dc.description.oa | Version of Record | en_US |
dc.identifier.FolderNumber | OA_IR/PIRA | en_US |
dc.description.pubStatus | Published | en_US |
Appears in Collections: | Journal/Magazine Article |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
Chan_Mode_Coupling_Dynamics.pdf | 1.09 MB | Adobe PDF | View/Open |
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