Pal, Debasis and Sen, Ranjan and Pal, Atasi (2017) Gain Switched All-Fiber Holmium Laser at 2.1 Micron. In: 2017 IEEE Workshop on Recent Advances in Photonics (WRAP), DEC 18-19, 2017, Mahindra Ecole Centrale, Hyderabad, INDIA.

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Gain switched all-fiber holmium laser has been designed by using Q-switched thulium fiber laser as pump source. The output power of 1 W at 2.1 micron with slope efficiency of 31 has been achieved. The spectral line width is 0.3 nm with SNR of more than 25 dB.

Item Type: Conference or Workshop Item (Paper)
Uncontrolled Keywords: fibre lasers;holmium;laser beams;laser noise;optical pumping;Q-switching;spectral line breadth;thulium;gain switched all-fiber holmium laser;SNR;spectral line width;slope efficiency;output power;pump source;Q-switched thulium fiber laser;power 1.0 W;wavelength 2.1 micron;efficiency 31 percent;laser;fiber laser;mid-infrared;holmium laser
Subjects: Processing Science
Divisions: Fiber Optics and Photonics
Depositing User: Bidhan Chaudhuri
Date Deposited: 05 Dec 2018 07:50
Last Modified: 05 Dec 2018 07:50

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