Experimental investigation of mid-infrared laser action from DY3+ doped fluorozirconate fiber

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Sójka, Lukasz.; Pajewski, Lukasz.; Popenda, Maciej.; Beres-Pawlik, Elzbieta.; Lamrini, Samir.; Markowski, Konrad.; Osuch, Tomasz.; Benson, Trevor M..; Seddon, Angela B..; Sujecki, Slawomir.;
  • Publisher: Institute of Electrical and Electronics Engineers
  • Subject: Mid infrared fiber laser, Dysprosium doped glass, Mid infrared sources

Efficient continuous-wave laser operation at 2.982 μm is achieved with a Dy3:fluoride fiber pumped using an inhouse-built 1.1 μm ytterbium (III) fiber laser. The laser output power reached is 554 mW, with a maximum slope efficiency of 18% with respect to the launched pu... View more
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