A laser emitting at the wavelength of 2.79 μm was constructed using an yttrium scandium gallium garnet containing chromium and erbium, and the threshold of this laser did not exceed 2 J. This made it possible to achieve an average output power of 0.7 W at a pulse repetition frequency of 100 Hz.
No takes yet. Share an insight, caveat, or question.
Albers et al. (1988) studied this question.
Synapse has enriched 5 related papers. Consider them for comparative context: