Narrow core standard single mode fiber for supercontinuum generation from graphene-based mode-locked pulses
In this work, a supercontinuum (SC) source is proposed and demonstrated using a highly-doped, 2 m long zirconia-erbium doped fiber (Zr-EDF) with a dopant concentration of 3800 ppm/wt and a narrow core 100 m long single-mode-fiber (SMF). A graphene based saturable absorber (SA) is used as a passive m...
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| Format: | Article |
| Language: | English English English |
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Elsevier GmbH
2018
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| Online Access: | http://irep.iium.edu.my/66230/ http://irep.iium.edu.my/66230/1/66230_Narrow%20core%20standard%20single%20mode_MYRA.pdf http://irep.iium.edu.my/66230/2/66230_Narrow%20core%20standard%20single%20mode_SCOPUS.pdf http://irep.iium.edu.my/66230/13/66230%20Narrow%20core%20standard%20single%20mode%20fiber%20for%20supercontinuum%20WOS.pdf |
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| author | Syed Husin, Sharifah Aloyah Muhammad, Farah Diyana Norizan, Siti Fatimah Abdul Latif, Amirah Awang, Noor Azura Zulkifli, Mohd Zamani |
| author_facet | Syed Husin, Sharifah Aloyah Muhammad, Farah Diyana Norizan, Siti Fatimah Abdul Latif, Amirah Awang, Noor Azura Zulkifli, Mohd Zamani |
| author_sort | Syed Husin, Sharifah Aloyah |
| building | IIUM Repository |
| collection | Online Access |
| description | In this work, a supercontinuum (SC) source is proposed and demonstrated using a highly-doped, 2 m long zirconia-erbium doped fiber (Zr-EDF) with a dopant concentration of 3800 ppm/wt and a narrow core 100 m long single-mode-fiber (SMF). A graphene based saturable absorber (SA) is used as a passive mode-locker, generating pulses with an average output power, pulse energy and peak power of ∼0.9 mW, ∼69.8 pJ and ∼83 W respectively and a repetition rate of 12.9 MHz. This is then amplified using a 140 mW amplifier, giving an output power, pulse energy and peak power of ∼75.0 mW, 5.8 nJ and ∼6.76 kW respectively and injected into a 100 m long SMF, to generate an SC output which spans from 1450 to more than 1700 nm, with a pulse width at its full-width-at-half-maximum (FWHM) of 120 fs, 7 times lower than the 840 fs FWHM width of the pulses from the fiber laser. The narrow core SMF performs comparably to longer lengths of standard SMF-28 fibers. |
| first_indexed | 2025-11-14T17:10:37Z |
| format | Article |
| id | iium-66230 |
| institution | International Islamic University Malaysia |
| institution_category | Local University |
| language | English English English |
| last_indexed | 2025-11-14T17:10:37Z |
| publishDate | 2018 |
| publisher | Elsevier GmbH |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | iium-662302020-11-02T03:02:45Z http://irep.iium.edu.my/66230/ Narrow core standard single mode fiber for supercontinuum generation from graphene-based mode-locked pulses Syed Husin, Sharifah Aloyah Muhammad, Farah Diyana Norizan, Siti Fatimah Abdul Latif, Amirah Awang, Noor Azura Zulkifli, Mohd Zamani Q Science (General) In this work, a supercontinuum (SC) source is proposed and demonstrated using a highly-doped, 2 m long zirconia-erbium doped fiber (Zr-EDF) with a dopant concentration of 3800 ppm/wt and a narrow core 100 m long single-mode-fiber (SMF). A graphene based saturable absorber (SA) is used as a passive mode-locker, generating pulses with an average output power, pulse energy and peak power of ∼0.9 mW, ∼69.8 pJ and ∼83 W respectively and a repetition rate of 12.9 MHz. This is then amplified using a 140 mW amplifier, giving an output power, pulse energy and peak power of ∼75.0 mW, 5.8 nJ and ∼6.76 kW respectively and injected into a 100 m long SMF, to generate an SC output which spans from 1450 to more than 1700 nm, with a pulse width at its full-width-at-half-maximum (FWHM) of 120 fs, 7 times lower than the 840 fs FWHM width of the pulses from the fiber laser. The narrow core SMF performs comparably to longer lengths of standard SMF-28 fibers. Elsevier GmbH 2018-11 Article PeerReviewed application/pdf en http://irep.iium.edu.my/66230/1/66230_Narrow%20core%20standard%20single%20mode_MYRA.pdf application/pdf en http://irep.iium.edu.my/66230/2/66230_Narrow%20core%20standard%20single%20mode_SCOPUS.pdf application/pdf en http://irep.iium.edu.my/66230/13/66230%20Narrow%20core%20standard%20single%20mode%20fiber%20for%20supercontinuum%20WOS.pdf Syed Husin, Sharifah Aloyah and Muhammad, Farah Diyana and Norizan, Siti Fatimah and Abdul Latif, Amirah and Awang, Noor Azura and Zulkifli, Mohd Zamani (2018) Narrow core standard single mode fiber for supercontinuum generation from graphene-based mode-locked pulses. Optik, 172. pp. 347-352. ISSN 0030-4026 https://www.sciencedirect.com/science/article/pii/S0030402618309926 10.1016/j.ijleo.2018.07.031 |
| spellingShingle | Q Science (General) Syed Husin, Sharifah Aloyah Muhammad, Farah Diyana Norizan, Siti Fatimah Abdul Latif, Amirah Awang, Noor Azura Zulkifli, Mohd Zamani Narrow core standard single mode fiber for supercontinuum generation from graphene-based mode-locked pulses |
| title | Narrow core standard single mode fiber for supercontinuum generation from graphene-based mode-locked pulses |
| title_full | Narrow core standard single mode fiber for supercontinuum generation from graphene-based mode-locked pulses |
| title_fullStr | Narrow core standard single mode fiber for supercontinuum generation from graphene-based mode-locked pulses |
| title_full_unstemmed | Narrow core standard single mode fiber for supercontinuum generation from graphene-based mode-locked pulses |
| title_short | Narrow core standard single mode fiber for supercontinuum generation from graphene-based mode-locked pulses |
| title_sort | narrow core standard single mode fiber for supercontinuum generation from graphene-based mode-locked pulses |
| topic | Q Science (General) |
| url | http://irep.iium.edu.my/66230/ http://irep.iium.edu.my/66230/ http://irep.iium.edu.my/66230/ http://irep.iium.edu.my/66230/1/66230_Narrow%20core%20standard%20single%20mode_MYRA.pdf http://irep.iium.edu.my/66230/2/66230_Narrow%20core%20standard%20single%20mode_SCOPUS.pdf http://irep.iium.edu.my/66230/13/66230%20Narrow%20core%20standard%20single%20mode%20fiber%20for%20supercontinuum%20WOS.pdf |