Acta Optica Sinica, Volume. 23, Issue 1, 50(2003)
Study on LD-Pumped Nd-Doped Ca-Nb-Ga Garnet Laser
An inhomogeneously broaden Nd∶CNGG laser end pumped by a CW laser diode was reported. At absorbed pump power of 675.5 mW. The maximum TEM 00 mode output power, slope efficiency and optical to optical conversion efficiency were 105.5 mW21.2% and 15.6%, respectively. It was shown that three wavelengths (1061.3 nm, 1059.1 nm and 1065.6 nm) reached thresholds orderly with increase of pump power, and simultaneous three wave oscillation was obtained eventually.
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[in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese]. Study on LD-Pumped Nd-Doped Ca-Nb-Ga Garnet Laser[J]. Acta Optica Sinica, 2003, 23(1): 50