Diode-array side-pumped Nd:YLiF4 laser

Diode-array side-pumped Nd:YLiF4 laser
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二极管阵列侧面泵浦 Nd:YLiF4 激光器

DOI:
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发表时间:
1990
期刊:
Photonics West - Lasers and Applications in Science and Engineering
影响因子:
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通讯作者:
T. H. Allik
T. H. Allik
中科院分区:
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文献类型:
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作者:
R. Utano;Douglas A. Hyslop;T. H. Allik

文献摘要

被引文献

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用475 W GaAlAs二极管阵列侧面泵浦6.3 mm × 15 mm长的a轴Nd:YLiF 4(YLF)激光棒。在806 nm处2 H_(9/2)、4F_(5/2)波段的低吸收区泵浦时,获得了42.9%的光斜率效率。讨论了芬德利-克莱损失分析和泵吸剖面。
A 6.3 mm diameter by 15 mm long a-axis Nd:YLiF4 (YLF) laser rod was side-pumped by a 475 W GaAlAs diode array. A 42.9 percent optical slope efficiency was achieved while pumping in a region of low absorption in the 2H9/2, 4F5/2 band at 806 nm. Findlay-clay loss analysis and pump absorption profiles are discussed.