MULTIPASS DIODE-PUMPED SOLID-STATE OPTICAL AMPLIFIER

被引:28
作者
PLAESSMANN, H [1 ]
RE, SA [1 ]
ALONIS, JJ [1 ]
VECHT, DL [1 ]
GROSSMAN, WM [1 ]
机构
[1] LIGHTWAVE ELECTR CORP,MT VIEW,CA 94043
关键词
D O I
10.1364/OL.18.001420
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
A new diode-pumped solid-state multipass amplifier produced 38-dB small-signal gain at 1.047 mum in Nd:YLF with 1.6-W pump power and 37% extraction efficiency near saturation. The amplifier had a 1:1 confocally reimaging multapass design that generated both high gain and high efficiency. The same amplifier design with 13 W of pump power was tested with Nd:YAG at 1.064 mum, which gave 38-dB small-signal gain and 3.2 W of output power, and with Nd:YVO4, also at 1.064 mum, which gave >50-dB small-signal gain and 4.3 W of output power.
引用
收藏
页码:1420 / 1422
页数:3
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