Comparison of cladding shaped of Tm/Yb doped fiber laser for optimum lasing efficiency
A Tm3+/Yb3+ doped fiber laser (TYDFL) using two different types of cladding shapes fiber was demonstrated. The fiber consists of a fabricated D-shaped cladding and circular cladding fiber with a double clad structure. The difference in the ratio of ions concentration between doped ions for both fibe...
| Main Authors: | , , , , , , , , |
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| Format: | Proceeding Paper |
| Language: | English English |
| Published: |
IEEE Photonics Society, Malaysia Chapter.
2016
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| Subjects: | |
| Online Access: | http://irep.iium.edu.my/53470/ http://irep.iium.edu.my/53470/1/53470_Comparison%20of%20cladding%20shaped.pdf http://irep.iium.edu.my/53470/2/53470_Comparison%20of%20cladding%20shaped_SCOPUS.pdf |
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| author | Saidin, Norazlina Zainal Abidin, Mohd. Shahnan Ahmad Damanhuri, Siti Sarah Halder, Abul Fazal Mohammed Yusuf Paul, Mukul Chandra Harun, Sulaiman Wadi Das, Srijit Pal, Mrinmay C. Bhadra, Shyamal Kumar |
| author_facet | Saidin, Norazlina Zainal Abidin, Mohd. Shahnan Ahmad Damanhuri, Siti Sarah Halder, Abul Fazal Mohammed Yusuf Paul, Mukul Chandra Harun, Sulaiman Wadi Das, Srijit Pal, Mrinmay C. Bhadra, Shyamal Kumar |
| author_sort | Saidin, Norazlina |
| building | IIUM Repository |
| collection | Online Access |
| description | A Tm3+/Yb3+ doped fiber laser (TYDFL) using two different types of cladding shapes fiber was demonstrated. The fiber consists of a fabricated D-shaped cladding and circular cladding fiber with a double clad structure. The difference in the ratio of ions concentration between doped ions for both fibers resulted in different lasing output performance. The ring cavity laser setup was used to observe the free running lasers using high-power multimode 931 nm pump sources. It is observed that the D-shaped fiber shows better performances in terms of ASE and lasing compared to a circular shape cladding fiber. The threshold and slope efficiency of a D-shaped fiber were observed to be 1.7 W and 0.82%, respectively. |
| first_indexed | 2025-11-14T16:34:02Z |
| format | Proceeding Paper |
| id | iium-53470 |
| institution | International Islamic University Malaysia |
| institution_category | Local University |
| language | English English |
| last_indexed | 2025-11-14T16:34:02Z |
| publishDate | 2016 |
| publisher | IEEE Photonics Society, Malaysia Chapter. |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | iium-534702017-10-21T23:52:10Z http://irep.iium.edu.my/53470/ Comparison of cladding shaped of Tm/Yb doped fiber laser for optimum lasing efficiency Saidin, Norazlina Zainal Abidin, Mohd. Shahnan Ahmad Damanhuri, Siti Sarah Halder, Abul Fazal Mohammed Yusuf Paul, Mukul Chandra Harun, Sulaiman Wadi Das, Srijit Pal, Mrinmay C. Bhadra, Shyamal Kumar TK7800 Electronics. Computer engineering. Computer hardware. Photoelectronic devices A Tm3+/Yb3+ doped fiber laser (TYDFL) using two different types of cladding shapes fiber was demonstrated. The fiber consists of a fabricated D-shaped cladding and circular cladding fiber with a double clad structure. The difference in the ratio of ions concentration between doped ions for both fibers resulted in different lasing output performance. The ring cavity laser setup was used to observe the free running lasers using high-power multimode 931 nm pump sources. It is observed that the D-shaped fiber shows better performances in terms of ASE and lasing compared to a circular shape cladding fiber. The threshold and slope efficiency of a D-shaped fiber were observed to be 1.7 W and 0.82%, respectively. IEEE Photonics Society, Malaysia Chapter. 2016-07-14 Proceeding Paper PeerReviewed application/pdf en http://irep.iium.edu.my/53470/1/53470_Comparison%20of%20cladding%20shaped.pdf application/pdf en http://irep.iium.edu.my/53470/2/53470_Comparison%20of%20cladding%20shaped_SCOPUS.pdf Saidin, Norazlina and Zainal Abidin, Mohd. Shahnan and Ahmad Damanhuri, Siti Sarah and Halder, Abul Fazal Mohammed Yusuf and Paul, Mukul Chandra and Harun, Sulaiman Wadi and Das, Srijit and Pal, Mrinmay C. and Bhadra, Shyamal Kumar (2016) Comparison of cladding shaped of Tm/Yb doped fiber laser for optimum lasing efficiency. In: 2016 IEEE 6th International Conference on Photonics (ICP2016), 14th-16th Mar. 2016, Kuching, Sarawak. http://ieeexplore.ieee.org/document/7510027/?part=1 10.1109/ICP.2016.7510027 |
| spellingShingle | TK7800 Electronics. Computer engineering. Computer hardware. Photoelectronic devices Saidin, Norazlina Zainal Abidin, Mohd. Shahnan Ahmad Damanhuri, Siti Sarah Halder, Abul Fazal Mohammed Yusuf Paul, Mukul Chandra Harun, Sulaiman Wadi Das, Srijit Pal, Mrinmay C. Bhadra, Shyamal Kumar Comparison of cladding shaped of Tm/Yb doped fiber laser for optimum lasing efficiency |
| title | Comparison of cladding shaped of Tm/Yb doped fiber laser for optimum lasing efficiency |
| title_full | Comparison of cladding shaped of Tm/Yb doped fiber laser for optimum lasing efficiency |
| title_fullStr | Comparison of cladding shaped of Tm/Yb doped fiber laser for optimum lasing efficiency |
| title_full_unstemmed | Comparison of cladding shaped of Tm/Yb doped fiber laser for optimum lasing efficiency |
| title_short | Comparison of cladding shaped of Tm/Yb doped fiber laser for optimum lasing efficiency |
| title_sort | comparison of cladding shaped of tm/yb doped fiber laser for optimum lasing efficiency |
| topic | TK7800 Electronics. Computer engineering. Computer hardware. Photoelectronic devices |
| url | http://irep.iium.edu.my/53470/ http://irep.iium.edu.my/53470/ http://irep.iium.edu.my/53470/ http://irep.iium.edu.my/53470/1/53470_Comparison%20of%20cladding%20shaped.pdf http://irep.iium.edu.my/53470/2/53470_Comparison%20of%20cladding%20shaped_SCOPUS.pdf |