在掺钕钒酸钇（Nd:YVO₄）和掺钕钇铝石榴石（Nd:YAG）的（4）F（（3/2））-（4）I（（9/2））跃迁上实现高效、多瓦连续波激光运转。
Efficient, multiwatt, continuous-wave laser operation on the (4)F((3/2))-(4)I((9/2)) transitions of Nd:YVO(4) and Nd:YAG.
作者信息
Zeller P, Peuser P
出版信息
Opt Lett. 2000 Jan 1;25(1):34-6. doi: 10.1364/ol.25.000034.
PMID:18059773
Abstract
We report multiwatt, diode-pumped cw operation on the (4)F(3/2)-(4)I(9/2) laser transition at 914.5 nm in Nd:YVO(4), for which an output power of 3.0 W and a slope of efficiency of 22.8% were achieved. For the corresponding laser transition of Nd:YAG at 946 nm an output power of 5.35 W and a slope efficiency of 40.2% were measured. By intracavity frequency doubling, an output power of 1.5 W at 473 nm was generated.
摘要
我们报道了在掺钕钒酸钇（Nd:YVO₄）中，实现了基于914.5纳米处（⁴F₃/₂）-（⁴I₉/₂）激光跃迁的多瓦连续波二极管泵浦运转，其输出功率达到3.0瓦，斜率效率为22.8%。对于掺钕钇铝石榴石（Nd:YAG）在946纳米处的相应激光跃迁，测得输出功率为5.35瓦，斜率效率为40.2%。通过腔内倍频，在473纳米处产生了1.5瓦的输出功率。
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