Continuous-Wave Dual-Wavelength Nd:YAG Ceramic Laser at 1112 and 1116 nm

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2013 Chinese Physical Society and IOP Publishing Ltd
, , Citation Zhang Hua-Nian et al 2013 Chinese Phys. Lett. 30 104202 DOI 10.1088/0256-307X/30/10/104202

0256-307X/30/10/104202

Abstract

An efficient dual-wavelength laser-diode-pumped Nd:YAG ceramic laser operating at 1112 and 1116nm is demonstrated. We obtain a maximum total output power of 3.43 W including a 1.77W 1112nm component and a 1.66W 1116nm component under a pump power of 16.1 W, corresponding to a slope efficiency of 23.7% and a total optical-to-optical efficiency of 21.3%.

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10.1088/0256-307X/30/10/104202