Dual wavelength high power double-clad erbium/ytterbium-doped fiber laser
A dual wavelength high power double-clad erbium/ytterbium-doped fiber laser with a narrowest spacing of 0.4 nm and a M-2 value of close to unity is presented in the region of 1565 nm. This result can be realized with a significant improvement of the mode competition problem using a loop mirror as a...
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2011
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my.um.eprints.146122018-10-09T06:27:27Z http://eprints.um.edu.my/14612/ Dual wavelength high power double-clad erbium/ytterbium-doped fiber laser Moghaddam, M.R.A. Harun, Sulaiman Wadi Shahi, S. Ahmad, Harith Q Science (General) A dual wavelength high power double-clad erbium/ytterbium-doped fiber laser with a narrowest spacing of 0.4 nm and a M-2 value of close to unity is presented in the region of 1565 nm. This result can be realized with a significant improvement of the mode competition problem using a loop mirror as a comb filter. The wavelength region can also be varied using polarization controllers in the loop mirror. This dual-wavelength fiber laser with side mode suppression ratio (SMSR) of 40 dB is quite stable, and the output power variance is as low as 0.46 dB. 2011 Article PeerReviewed Moghaddam, M.R.A. and Harun, Sulaiman Wadi and Shahi, S. and Ahmad, Harith (2011) Dual wavelength high power double-clad erbium/ytterbium-doped fiber laser. Journal of Nonlinear Optical Physics & Materials, 20 (4). pp. 443-451. |
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Q Science (General) Moghaddam, M.R.A. Harun, Sulaiman Wadi Shahi, S. Ahmad, Harith Dual wavelength high power double-clad erbium/ytterbium-doped fiber laser |
| description |
A dual wavelength high power double-clad erbium/ytterbium-doped fiber laser with a narrowest spacing of 0.4 nm and a M-2 value of close to unity is presented in the region of 1565 nm. This result can be realized with a significant improvement of the mode competition problem using a loop mirror as a comb filter. The wavelength region can also be varied using polarization controllers in the loop mirror. This dual-wavelength fiber laser with side mode suppression ratio (SMSR) of 40 dB is quite stable, and the output power variance is as low as 0.46 dB. |
| format |
Article |
| author |
Moghaddam, M.R.A. Harun, Sulaiman Wadi Shahi, S. Ahmad, Harith |
| author_facet |
Moghaddam, M.R.A. Harun, Sulaiman Wadi Shahi, S. Ahmad, Harith |
| author_sort |
Moghaddam, M.R.A. |
| title |
Dual wavelength high power double-clad erbium/ytterbium-doped fiber laser |
| title_short |
Dual wavelength high power double-clad erbium/ytterbium-doped fiber laser |
| title_full |
Dual wavelength high power double-clad erbium/ytterbium-doped fiber laser |
| title_fullStr |
Dual wavelength high power double-clad erbium/ytterbium-doped fiber laser |
| title_full_unstemmed |
Dual wavelength high power double-clad erbium/ytterbium-doped fiber laser |
| title_sort |
dual wavelength high power double-clad erbium/ytterbium-doped fiber laser |
| publishDate |
2011 |
| url |
http://eprints.um.edu.my/14612/ |
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1643689858731868160 |