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Design and fabrication of optical straight channel waveguide / Hasnormiza Hassan

This paper reports the fabrication of optical straight channel waveguide using coating process. The first part will be fabricating a planar waveguide by coating thin film of polymer SU-8. The refractive index for SU-8 is 1.58. From here, a channel waveguide (straight and taper) was successfully desi...

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Main Author: Hassan, Hasnormiza
Format: Student Project
Language:English
Published: 2006
Subjects:
Descriptive and experimental mechanics
Electricity and magnetism
Online Access:https://ir.uitm.edu.my/id/eprint/44503/1/44503.pdf
https://ir.uitm.edu.my/id/eprint/44503/
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spelling my.uitm.ir.445032023-02-07T07:33:54Z https://ir.uitm.edu.my/id/eprint/44503/ Design and fabrication of optical straight channel waveguide / Hasnormiza Hassan Hassan, Hasnormiza Descriptive and experimental mechanics Electricity and magnetism This paper reports the fabrication of optical straight channel waveguide using coating process. The first part will be fabricating a planar waveguide by coating thin film of polymer SU-8. The refractive index for SU-8 is 1.58. From here, a channel waveguide (straight and taper) was successfully designed using FIMMPROP software. And the widths for straight channel investigated are between 1.4 µm and 10 µm. For the taper waveguide, the input width was design at 10.0 um and output width 1.4 um. An initial design with 65.7% efficiency was optimised using a commercial optimizer. The final optimum design gives a power transfer efficiency of 86%. But the pattern cannot be written on the sample because of technical problem in the operation of the equipment. At the end of this project, a planar polymer waveguide was fabricated and a single mode straight waveguide and an optimised taper with 86% power transfer efficiency were designed. This project should be continued for the next time. This process is easy and simply for any design of polymer waveguide. 2006 Student Project NonPeerReviewed text en https://ir.uitm.edu.my/id/eprint/44503/1/44503.pdf Design and fabrication of optical straight channel waveguide / Hasnormiza Hassan. (2006) [Student Project] (Unpublished)
institution Universiti Teknologi Mara
building Tun Abdul Razak Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Mara
content_source UiTM Institutional Repository
url_provider http://ir.uitm.edu.my/
language English
topic Descriptive and experimental mechanics
Electricity and magnetism
spellingShingle Descriptive and experimental mechanics
Electricity and magnetism
Hassan, Hasnormiza
Design and fabrication of optical straight channel waveguide / Hasnormiza Hassan
description This paper reports the fabrication of optical straight channel waveguide using coating process. The first part will be fabricating a planar waveguide by coating thin film of polymer SU-8. The refractive index for SU-8 is 1.58. From here, a channel waveguide (straight and taper) was successfully designed using FIMMPROP software. And the widths for straight channel investigated are between 1.4 µm and 10 µm. For the taper waveguide, the input width was design at 10.0 um and output width 1.4 um. An initial design with 65.7% efficiency was optimised using a commercial optimizer. The final optimum design gives a power transfer efficiency of 86%. But the pattern cannot be written on the sample because of technical problem in the operation of the equipment. At the end of this project, a planar polymer waveguide was fabricated and a single mode straight waveguide and an optimised taper with 86% power transfer efficiency were designed. This project should be continued for the next time. This process is easy and simply for any design of polymer waveguide.
format Student Project
author Hassan, Hasnormiza
author_facet Hassan, Hasnormiza
author_sort Hassan, Hasnormiza
title Design and fabrication of optical straight channel waveguide / Hasnormiza Hassan
title_short Design and fabrication of optical straight channel waveguide / Hasnormiza Hassan
title_full Design and fabrication of optical straight channel waveguide / Hasnormiza Hassan
title_fullStr Design and fabrication of optical straight channel waveguide / Hasnormiza Hassan
title_full_unstemmed Design and fabrication of optical straight channel waveguide / Hasnormiza Hassan
title_sort design and fabrication of optical straight channel waveguide / hasnormiza hassan
publishDate 2006
url https://ir.uitm.edu.my/id/eprint/44503/1/44503.pdf
https://ir.uitm.edu.my/id/eprint/44503/
_version_ 1758581641392947200
score 13.223943

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