Investigation of dispersion characteristic in tapered fiber
A dispersion characteristic of a tapered fiber is investigated using temporal interferometer by employing a broadband amplified spontaneous emission (ASE) source to generate an interference pattern. The dispersion characteristic of the tapered fiber is acquired from a Fourier transform of the interf...
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my.um.eprints.198442019-04-08T05:10:27Z http://eprints.um.edu.my/19844/ Investigation of dispersion characteristic in tapered fiber Harun, Sulaiman Wadi Lim, Kok Sing Ahmad, Harith QC Physics TK Electrical engineering. Electronics Nuclear engineering A dispersion characteristic of a tapered fiber is investigated using temporal interferometer by employing a broadband amplified spontaneous emission (ASE) source to generate an interference pattern. The dispersion characteristic of the tapered fiber is acquired from a Fourier transform of the interference pattern. The second and third order dispersions of β2 and β3 are obtained at 1544.1 nm for -600 ps2/km and -2 ps3/km, respectively. The β2 value obtained is observed to be more than 300 times higher than that of a non-tapered single mode fiber. The high dispersion characteristic is due to tapering process that changes the birefringence characteristic due to the reduction in the fiber's size and structure. IOP Publishing 2011 Article PeerReviewed Harun, Sulaiman Wadi and Lim, Kok Sing and Ahmad, Harith (2011) Investigation of dispersion characteristic in tapered fiber. Laser Physics, 21 (5). pp. 945-947. ISSN 1054-660X https://doi.org/10.1134/S1054660X11090118 doi:10.1134/S1054660X11090118 |
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QC Physics TK Electrical engineering. Electronics Nuclear engineering Harun, Sulaiman Wadi Lim, Kok Sing Ahmad, Harith Investigation of dispersion characteristic in tapered fiber |
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A dispersion characteristic of a tapered fiber is investigated using temporal interferometer by employing a broadband amplified spontaneous emission (ASE) source to generate an interference pattern. The dispersion characteristic of the tapered fiber is acquired from a Fourier transform of the interference pattern. The second and third order dispersions of β2 and β3 are obtained at 1544.1 nm for -600 ps2/km and -2 ps3/km, respectively. The β2 value obtained is observed to be more than 300 times higher than that of a non-tapered single mode fiber. The high dispersion characteristic is due to tapering process that changes the birefringence characteristic due to the reduction in the fiber's size and structure. |
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Article |
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Harun, Sulaiman Wadi Lim, Kok Sing Ahmad, Harith |
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Harun, Sulaiman Wadi Lim, Kok Sing Ahmad, Harith |
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Harun, Sulaiman Wadi |
title |
Investigation of dispersion characteristic in tapered fiber |
title_short |
Investigation of dispersion characteristic in tapered fiber |
title_full |
Investigation of dispersion characteristic in tapered fiber |
title_fullStr |
Investigation of dispersion characteristic in tapered fiber |
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Investigation of dispersion characteristic in tapered fiber |
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investigation of dispersion characteristic in tapered fiber |
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IOP Publishing |
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2011 |
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http://eprints.um.edu.my/19844/ https://doi.org/10.1134/S1054660X11090118 |
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