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Thermal effect on the output transmission of single-core fiber comb filter

We propose and experimentally demonstrate switchable and tunable transmission characteristics of a single-core comb filter based on thermal operation. Its temperature characteristics are investigated to reveal a shift in the peak wavelength position from 0.15 to 0.41 nm/°C and a tunable range of wav...

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Main Authors: Islam, Mohammad Saiful, Mohammad, Abu Bakar
Format: Article
Published: Taylor and Francis Ltd. 2014
Subjects:
TK Electrical engineering. Electronics Nuclear engineering
Online Access:http://eprints.utm.my/id/eprint/63052/
http://dx.doi.org/10.1080/09500340.2014.948510
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spelling my.utm.630522017-06-14T02:50:31Z http://eprints.utm.my/id/eprint/63052/ Thermal effect on the output transmission of single-core fiber comb filter Islam, Mohammad Saiful Mohammad, Abu Bakar TK Electrical engineering. Electronics Nuclear engineering We propose and experimentally demonstrate switchable and tunable transmission characteristics of a single-core comb filter based on thermal operation. Its temperature characteristics are investigated to reveal a shift in the peak wavelength position from 0.15 to 0.41 nm/°C and a tunable range of wavelength spacing of 1.18-1.38 nm for maximum and minimum effective lengths, respectively. This configuration provides the unique advantages of an all-fiber structure, tunable wavelength spacing, switchable spectral peaks, independent tuning of the center wavelength and wavelength spacing of the spectral peaks, and low polarization sensitivity. It is relatively simple to fabricate and is expected to have applications in temperature fiber optic sensors and multiwavelength fiber laser sources. Taylor and Francis Ltd. 2014 Article PeerReviewed Islam, Mohammad Saiful and Mohammad, Abu Bakar (2014) Thermal effect on the output transmission of single-core fiber comb filter. Journal of Modern Optics, 61 (19). pp. 1613-1620. ISSN 0950-0340 http://dx.doi.org/10.1080/09500340.2014.948510 DOI:10.1080/09500340.2014.948510
institution Universiti Teknologi Malaysia
building UTM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Malaysia
content_source UTM Institutional Repository
url_provider http://eprints.utm.my/
topic TK Electrical engineering. Electronics Nuclear engineering
spellingShingle TK Electrical engineering. Electronics Nuclear engineering
Islam, Mohammad Saiful
Mohammad, Abu Bakar
Thermal effect on the output transmission of single-core fiber comb filter
description We propose and experimentally demonstrate switchable and tunable transmission characteristics of a single-core comb filter based on thermal operation. Its temperature characteristics are investigated to reveal a shift in the peak wavelength position from 0.15 to 0.41 nm/°C and a tunable range of wavelength spacing of 1.18-1.38 nm for maximum and minimum effective lengths, respectively. This configuration provides the unique advantages of an all-fiber structure, tunable wavelength spacing, switchable spectral peaks, independent tuning of the center wavelength and wavelength spacing of the spectral peaks, and low polarization sensitivity. It is relatively simple to fabricate and is expected to have applications in temperature fiber optic sensors and multiwavelength fiber laser sources.
format Article
author Islam, Mohammad Saiful
Mohammad, Abu Bakar
author_facet Islam, Mohammad Saiful
Mohammad, Abu Bakar
author_sort Islam, Mohammad Saiful
title Thermal effect on the output transmission of single-core fiber comb filter
title_short Thermal effect on the output transmission of single-core fiber comb filter
title_full Thermal effect on the output transmission of single-core fiber comb filter
title_fullStr Thermal effect on the output transmission of single-core fiber comb filter
title_full_unstemmed Thermal effect on the output transmission of single-core fiber comb filter
title_sort thermal effect on the output transmission of single-core fiber comb filter
publisher Taylor and Francis Ltd.
publishDate 2014
url http://eprints.utm.my/id/eprint/63052/
http://dx.doi.org/10.1080/09500340.2014.948510
_version_ 1643655603660259328
score 13.211869

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