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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| Format: | Article |
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Taylor and Francis Ltd.
2014
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| _version_ | 1796861388329582592 |
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| author | Islam, Mohammad Saiful Mohammad, Abu Bakar |
| author_facet | Islam, Mohammad Saiful Mohammad, Abu Bakar |
| author_sort | Islam, Mohammad Saiful |
| collection | ePrints |
| 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. |
| first_indexed | 2024-03-05T19:55:33Z |
| format | Article |
| id | utm.eprints-63052 |
| institution | Universiti Teknologi Malaysia - ePrints |
| last_indexed | 2024-03-05T19:55:33Z |
| publishDate | 2014 |
| publisher | Taylor and Francis Ltd. |
| record_format | dspace |
| spelling | utm.eprints-630522017-06-14T02:50:31Z http://eprints.utm.my/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 |
| 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 |
| title | 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_short | 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 |
| topic | TK Electrical engineering. Electronics Nuclear engineering |
| work_keys_str_mv | AT islammohammadsaiful thermaleffectontheoutputtransmissionofsinglecorefibercombfilter AT mohammadabubakar thermaleffectontheoutputtransmissionofsinglecorefibercombfilter |