DC Field | Value | Language |
---|---|---|
dc.contributor.author | Im, SH | ko |
dc.contributor.author | Suh, DJ | ko |
dc.contributor.author | Park, OOk | ko |
dc.contributor.author | Cho, H | ko |
dc.contributor.author | Choi, JS | ko |
dc.contributor.author | Park, JK | ko |
dc.contributor.author | Hwang, JT | ko |
dc.date.accessioned | 2008-06-11T06:33:18Z | - |
dc.date.available | 2008-06-11T06:33:18Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 2002-05 | - |
dc.identifier.citation | KOREAN JOURNAL OF CHEMICAL ENGINEERING, v.19, no.3, pp.505 - 509 | - |
dc.identifier.issn | 0256-1115 | - |
dc.identifier.uri | http://hdl.handle.net/10203/5019 | - |
dc.description.abstract | We have investigated a fabricating method for a graded index polymer optical fiber preform using a centrifugal force. When two monomers with different densities and refractive indices are polymerized under a centrifugal force, a concentration gradient is generated due to their density difference. Therefore, a graded refractive index can be obtained according to the concentration gradient. When a monomer is polymerized under a centrifugal force, a preform with a hollow is obtained because of volume shrinkage. To compensate for this practically, additional monomer should be filled into the hollow. Monomer should be fed to obtain a continuous gradient of refractive index at the interface before the first polymerized product is perfectly glassified. Two different types of feeding additional monomer were experimented with: monomer-monomer pair (case 1) and monomer-polymer pair (case II). The graded index profile with a proper Deltan (about 0.01) was successfully obtained in either case. | - |
dc.language | English | - |
dc.language.iso | en | en |
dc.publisher | KOREAN INST CHEM ENGINEERS | - |
dc.title | Fabrication of a graded-index polymer optical fiber preform by using a centrifugal force | - |
dc.type | Article | - |
dc.identifier.wosid | 000176011100025 | - |
dc.identifier.scopusid | 2-s2.0-0141508034 | - |
dc.type.rims | ART | - |
dc.citation.volume | 19 | - |
dc.citation.issue | 3 | - |
dc.citation.beginningpage | 505 | - |
dc.citation.endingpage | 509 | - |
dc.citation.publicationname | KOREAN JOURNAL OF CHEMICAL ENGINEERING | - |
dc.embargo.liftdate | 9999-12-31 | - |
dc.embargo.terms | 9999-12-31 | - |
dc.contributor.localauthor | Park, OOk | - |
dc.contributor.nonIdAuthor | Im, SH | - |
dc.contributor.nonIdAuthor | Suh, DJ | - |
dc.contributor.nonIdAuthor | Cho, H | - |
dc.contributor.nonIdAuthor | Choi, JS | - |
dc.contributor.nonIdAuthor | Park, JK | - |
dc.contributor.nonIdAuthor | Hwang, JT | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | graded index | - |
dc.subject.keywordAuthor | polymer optical fiber preform | - |
dc.subject.keywordAuthor | centrifugal force | - |
dc.subject.keywordAuthor | volume shrinkage | - |
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