Chinese Optics Letters, Volume. 2, Issue 7, 07402(2004)
Diode-pumped 1123-nm Nd:YAG laser
We demonstrated a diode-pumped Nd:YAG laser with a plano-concave resonator. When the pump power is 1.57 W, the output power of 1123-nm laser is 132 mW at the temperature of 20 oC, and the power change is less than 2% in an hour. A periodicallypoled LiNbO3 (PPLN) was used as outer cavity frequency-doubling crystal and 561-nm laser was observed.
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Xiaoping Guo, Meng Chen, Gang Li, Bingyuan Zhang, Jiandong Yang, Zhigang Zhang, Yonggang Wang, "Diode-pumped 1123-nm Nd:YAG laser," Chin. Opt. Lett. 2, 07402 (2004)