Porous core photonic crystal fibre with metal‐coated central hole for terahertz applications.
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| Title: | Porous core photonic crystal fibre with metal‐coated central hole for terahertz applications. |
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| Authors: | Muhammad, Muhammad H.1 (AUTHOR), Hameed, Mohamed Farhat O.1,2 (AUTHOR), Heikal, Ahmed M.1,3 (AUTHOR), Obayya, Salah S.A.1 (AUTHOR) sobayya@zewailcity.edu.eg |
| Source: | IET Optoelectronics (Wiley-Blackwell). Apr2015, Vol. 9 Issue 2, p37-42. 6p. |
| Abstract: | In this study, a novel design of porous octagonal photonic crystal fibre with a metal‐coated central hole is investigated and analysed in the terahertz (THz) range. The suggested structure is analysed near a frequency of 1.0 THz by using the full vectorial finite difference method. The effects of the structure geometrical parameters and bending radius on the mode effective index, effective mode area and attenuation of the proposed design are investigated. The numerical results reveal that the effective mode area with a metal‐coated central hole is smaller than that of porous core without a metal‐coated central hole by 80%. In addition, very low attenuation can be obtained because of the porosity inside the core region. [ABSTRACT FROM AUTHOR] |
| Copyright of IET Optoelectronics (Wiley-Blackwell) is the property of Wiley-Blackwell and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) | |
| Database: | Engineering Source |
| FullText | Text: Availability: 0 |
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| Header | DbId: egs DbLabel: Engineering Source An: 148066461 AccessLevel: 6 PubType: Academic Journal PubTypeId: academicJournal PreciseRelevancyScore: 0 |
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| Items | – Name: Title Label: Title Group: Ti Data: Porous core photonic crystal fibre with metal‐coated central hole for terahertz applications. – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22Muhammad%2C+Muhammad+H%2E%22">Muhammad, Muhammad H.</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Hameed%2C+Mohamed+Farhat+O%2E%22">Hameed, Mohamed Farhat O.</searchLink><relatesTo>1,2</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Heikal%2C+Ahmed+M%2E%22">Heikal, Ahmed M.</searchLink><relatesTo>1,3</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Obayya%2C+Salah+S%2EA%2E%22">Obayya, Salah S.A.</searchLink><relatesTo>1</relatesTo> (AUTHOR)<i> sobayya@zewailcity.edu.eg</i> – Name: TitleSource Label: Source Group: Src Data: <searchLink fieldCode="JN" term="%22IET+Optoelectronics+%28Wiley-Blackwell%29%22">IET Optoelectronics (Wiley-Blackwell)</searchLink>. Apr2015, Vol. 9 Issue 2, p37-42. 6p. – Name: Abstract Label: Abstract Group: Ab Data: In this study, a novel design of porous octagonal photonic crystal fibre with a metal‐coated central hole is investigated and analysed in the terahertz (THz) range. The suggested structure is analysed near a frequency of 1.0 THz by using the full vectorial finite difference method. The effects of the structure geometrical parameters and bending radius on the mode effective index, effective mode area and attenuation of the proposed design are investigated. The numerical results reveal that the effective mode area with a metal‐coated central hole is smaller than that of porous core without a metal‐coated central hole by 80%. In addition, very low attenuation can be obtained because of the porosity inside the core region. [ABSTRACT FROM AUTHOR] – Name: AbstractSuppliedCopyright Label: Group: Ab Data: <i>Copyright of IET Optoelectronics (Wiley-Blackwell) is the property of Wiley-Blackwell and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.) |
| PLink | https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&db=egs&AN=148066461 |
| RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.1049/iet-opt.2014.0060 Languages: – Code: eng Text: English PhysicalDescription: Pagination: PageCount: 6 StartPage: 37 Titles: – TitleFull: Porous core photonic crystal fibre with metal‐coated central hole for terahertz applications. Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Muhammad, Muhammad H. – PersonEntity: Name: NameFull: Hameed, Mohamed Farhat O. – PersonEntity: Name: NameFull: Heikal, Ahmed M. – PersonEntity: Name: NameFull: Obayya, Salah S.A. IsPartOfRelationships: – BibEntity: Dates: – D: 01 M: 04 Text: Apr2015 Type: published Y: 2015 Identifiers: – Type: issn-print Value: 17518768 Numbering: – Type: volume Value: 9 – Type: issue Value: 2 Titles: – TitleFull: IET Optoelectronics (Wiley-Blackwell) Type: main |
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