CW Cr2+:CdSe laser pumped by semiconductor disk laser

This is the authors' abstract. We don't add key points for this paper.

An output power of 0.85 W with a differential efficiency with respect to absorbed pump power of 55.4% is achieved for a Cr 2+ :CdSe laser with a wavelength of 2.6 µm under optical pumping with a semiconductor disk laser with a wavelength of 1.98 µm.