Please use this identifier to cite or link to this item: https://hdl.handle.net/10356/54639
Full metadata record
DC FieldValueLanguage
dc.contributor.authorZhang, Meng
dc.date.accessioned2013-07-01T02:44:24Z
dc.date.available2013-07-01T02:44:24Z
dc.date.copyright2013en_US
dc.date.issued2013
dc.identifier.urihttp://hdl.handle.net/10356/54639
dc.description.abstractSelective infiltration of air-holes in photonic crystal fibers (PCFs) with functional materials can be used to develop optical fiber devices with many advanced functions, such as asymmetric coupling, tunable beam diffraction, birefringence, high nonlinearity and short coupling length. There are four common techniques used to achieve selective infiltration: manual gluing, injection-cleaving, air-holes collapsing, and focused ion beam (FIB) micromachining. However, these methods can be practically tedious to implement or have limitations on applicable PCF structures. In this project, a new methodology has been proposed and demonstrated to enable the precise selective infiltration of PCF by the use of femtosecond laser-assisted micromachining. Through the proposed method, we have successfully achieved the selective infiltration of single air-hole with diameter of 2.5µm and pitch size of 3.75µm within a dual-core PCF (DC-PCF). The proposed method is practically straightforward, precise, and highly repeatable to enable fabrication of advanced PCF-based fiber devices.en_US
dc.format.extent79 p.en_US
dc.language.isoenen_US
dc.rightsNanyang Technological University
dc.subjectDRNTU::Engineering::Electrical and electronic engineering::Optics, optoelectronics, photonicsen_US
dc.titleSelective infiltration of dual-core photonic crystal fiberen_US
dc.typeFinal Year Project (FYP)en_US
dc.contributor.supervisorShum Pingen_US
dc.contributor.schoolSchool of Electrical and Electronic Engineeringen_US
dc.description.degreeBachelor of Engineeringen_US
dc.contributor.organizationA*STAR SIMTechen_US
item.fulltextWith Fulltext-
item.grantfulltextrestricted-
Appears in Collections:EEE Student Reports (FYP/IA/PA/PI)
Files in This Item:
File Description SizeFormat 
e5121-121.pdf
  Restricted Access
4.05 MBAdobe PDFView/Open

Page view(s)

224
Updated on Jan 24, 2021

Download(s) 50

14
Updated on Jan 24, 2021

Google ScholarTM

Check

Items in DR-NTU are protected by copyright, with all rights reserved, unless otherwise indicated.