Samarium (III) oxide thin film as a saturable absorber for the passively Q-switched Tm-doped fiber laser
We have demonstrated a passive Q-switched Thulium-doped fiber laser (TDFL using samarium oxide (Sm2O3) nanomaterial as saturable absorber (SA). The Sm2O3 based SA was fabricated by simply mixing the Sm2O3 powder solution with polyvinyl alcohol (PVA) solution. The homogeneously mixed solution was...
| Main Authors: | , , , , , , |
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| Format: | Proceeding Paper |
| Language: | English English |
| Published: |
IOP Publishing
2019
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| Subjects: | |
| Online Access: | http://irep.iium.edu.my/79611/ http://irep.iium.edu.my/79611/1/79611%20Samarium%20%28III%29%20oxide%20thin%20film%20as%20a%20saturable%20absorber.pdf http://irep.iium.edu.my/79611/2/79611%20Samarium%20%28III%29%20oxide%20thin%20film%20as%20a%20saturable%20absorber%20SCOPUS.pdf |
| _version_ | 1848788799749881856 |
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| author | Rusdi, K.N. Hisyam, Mohamad Badrol Mohd Rusdi, Muhammad Farid Zulkipli, Nur F. Abdul Latiff, Anas Harun, Sulaiman Wadi Saidin, Norazlina |
| author_facet | Rusdi, K.N. Hisyam, Mohamad Badrol Mohd Rusdi, Muhammad Farid Zulkipli, Nur F. Abdul Latiff, Anas Harun, Sulaiman Wadi Saidin, Norazlina |
| author_sort | Rusdi, K.N. |
| building | IIUM Repository |
| collection | Online Access |
| description | We have demonstrated a passive Q-switched Thulium-doped fiber laser (TDFL using
samarium oxide (Sm2O3) nanomaterial as saturable absorber (SA). The Sm2O3 based SA was
fabricated by simply mixing the Sm2O3 powder solution with polyvinyl alcohol (PVA) solution. The
homogeneously mixed solution was spread and dry to form a thin film. A piece of 1 mm x 1 mm of
the SA thin film is sandwiched between two fiber ferrules and incorporated into a TDFL ring cavity
for pulses generation. By controlling the loss and gain in the cavity, stable Q-switching operation
was generated. The repetition rate was tunable from 17.62 kHz to 29.20 kHz by varying the pump
power from 619 mW to 784 mW. The smallest pulse width of 3.54 µs and the highest pulse energy
of 0.20 uJ were obtained at the highest pump power. |
| first_indexed | 2025-11-14T17:46:34Z |
| format | Proceeding Paper |
| id | iium-79611 |
| institution | International Islamic University Malaysia |
| institution_category | Local University |
| language | English English |
| last_indexed | 2025-11-14T17:46:34Z |
| publishDate | 2019 |
| publisher | IOP Publishing |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | iium-796112020-07-15T06:53:39Z http://irep.iium.edu.my/79611/ Samarium (III) oxide thin film as a saturable absorber for the passively Q-switched Tm-doped fiber laser Rusdi, K.N. Hisyam, Mohamad Badrol Mohd Rusdi, Muhammad Farid Zulkipli, Nur F. Abdul Latiff, Anas Harun, Sulaiman Wadi Saidin, Norazlina T Technology (General) We have demonstrated a passive Q-switched Thulium-doped fiber laser (TDFL using samarium oxide (Sm2O3) nanomaterial as saturable absorber (SA). The Sm2O3 based SA was fabricated by simply mixing the Sm2O3 powder solution with polyvinyl alcohol (PVA) solution. The homogeneously mixed solution was spread and dry to form a thin film. A piece of 1 mm x 1 mm of the SA thin film is sandwiched between two fiber ferrules and incorporated into a TDFL ring cavity for pulses generation. By controlling the loss and gain in the cavity, stable Q-switching operation was generated. The repetition rate was tunable from 17.62 kHz to 29.20 kHz by varying the pump power from 619 mW to 784 mW. The smallest pulse width of 3.54 µs and the highest pulse energy of 0.20 uJ were obtained at the highest pump power. IOP Publishing 2019-12-02 Proceeding Paper PeerReviewed application/pdf en http://irep.iium.edu.my/79611/1/79611%20Samarium%20%28III%29%20oxide%20thin%20film%20as%20a%20saturable%20absorber.pdf application/pdf en http://irep.iium.edu.my/79611/2/79611%20Samarium%20%28III%29%20oxide%20thin%20film%20as%20a%20saturable%20absorber%20SCOPUS.pdf Rusdi, K.N. and Hisyam, Mohamad Badrol and Mohd Rusdi, Muhammad Farid and Zulkipli, Nur F. and Abdul Latiff, Anas and Harun, Sulaiman Wadi and Saidin, Norazlina (2019) Samarium (III) oxide thin film as a saturable absorber for the passively Q-switched Tm-doped fiber laser. In: Photonics Meeting 2019, The 2nd Annual Conference and Workshop, 8 - 9 July 2019, Dungun, Terengganu. https://iopscience.iop.org/article/10.1088/1742-6596/1371/1/012026/pdf 10.1088/1742-6596/1371/1/012026 |
| spellingShingle | T Technology (General) Rusdi, K.N. Hisyam, Mohamad Badrol Mohd Rusdi, Muhammad Farid Zulkipli, Nur F. Abdul Latiff, Anas Harun, Sulaiman Wadi Saidin, Norazlina Samarium (III) oxide thin film as a saturable absorber for the passively Q-switched Tm-doped fiber laser |
| title | Samarium (III) oxide thin film as a saturable absorber for the passively Q-switched Tm-doped fiber laser |
| title_full | Samarium (III) oxide thin film as a saturable absorber for the passively Q-switched Tm-doped fiber laser |
| title_fullStr | Samarium (III) oxide thin film as a saturable absorber for the passively Q-switched Tm-doped fiber laser |
| title_full_unstemmed | Samarium (III) oxide thin film as a saturable absorber for the passively Q-switched Tm-doped fiber laser |
| title_short | Samarium (III) oxide thin film as a saturable absorber for the passively Q-switched Tm-doped fiber laser |
| title_sort | samarium (iii) oxide thin film as a saturable absorber for the passively q-switched tm-doped fiber laser |
| topic | T Technology (General) |
| url | http://irep.iium.edu.my/79611/ http://irep.iium.edu.my/79611/ http://irep.iium.edu.my/79611/ http://irep.iium.edu.my/79611/1/79611%20Samarium%20%28III%29%20oxide%20thin%20film%20as%20a%20saturable%20absorber.pdf http://irep.iium.edu.my/79611/2/79611%20Samarium%20%28III%29%20oxide%20thin%20film%20as%20a%20saturable%20absorber%20SCOPUS.pdf |