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LD抽运Nd∶YVO4三镜腔激光器腔内和频技术

DOI: 10.11830/ISSN.1000-5013.2009.05.0513

Keywords: 激光二极管, 抽运, Nd∶YVO4激光器, 三镜复合腔, 腔内和频

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Abstract:

针对激光二极管端面抽运的三镜复合腔Nd∶YVO4/KTP腔内和频激光器,在分别满足1064,1342nm双波长激光振荡阈值相等和光子数密度相等条件下,数值计算两个支腔腔长、两个支腔反射镜透过率之间的关系.根据理论计算得到的参数,在双波长光子数密度相等和双波长振荡阈值相等两种情况下,对比其和频输出的黄光功率.当抽运功率均为12 W时,分别得到了410 mV和340 mW的黄光输出,光-光转换效率分别为3.4%和2.8%.利用双波长光子数密度相等条件,可以得到更高转换效率的和频黄光.

 References

[1]  CHEN Y F. CW dual-wavelength operation of a diode-end-pumped Nd:YVO4 laser [J]. Applied Physics B, 2000(4):475-478.
[2]  王加贤, 吕凤萍, 苏娅菲. 双调Q复合腔Nd:YAG-Cr4+:YAG激光器的研究 [J]. 中国激光, 2004(4):399-402.doi:10.3321/j.issn:0258-7025.2004.04.004.
[3]  王加贤. 双波长输出的Nd:YAG/Cr4+:YAG激光器的腔设计与参数选择 [J]. 激光杂志, 2002(5):14-15.doi:10.3969/j.issn.0253-2743.2002.05.005.
[4]  CHEN Y F, TSAI S W, WANG S C. Efficient generation of continuous-wave yellow light by single-pass sum-frequency mixing of a diode-pumped Nd:YVO4 dual-wavelength laser with periodically poled lithium niobate [J]. Optics Letters, 2002, (20):1809-1811.doi:10.1364/OL.27.001809.
[5]  CHEN Y F, TSAI S W. Diode-pumped Q-switched Nd:YVO4 yellow laser with intracavity sum-frequency mixing [J]. Optics Letters, 2002(6):397-399.doi:10.1364/OL.27.000397.
[6]  卜轶坤, 郑权, 薛庆华. LD泵浦Nd:YVO4/LBO腔内和频连续黄光激光器 [J]. 光子学报, 2005(6):801-804.
[7]  LU Yan-fei, ZHANG Xi-he, YAO Zhi-hai. 1.1 W continuous-wave orange-yellow light Nd:YVO4 laser with intracavity sum-frequency generation [J]. Optics and Precision Engineering, 2006(5):736-739.doi:10.3321/j.issn:1004-924X.2006.05.002.
[8]  TUCKER A W, BIRNBAUM M, FINCHER C L. Stimulated-emission cross section at 1 064 and 1 342 nm in Nd:YVO4 [J]. Journal of Applied Physics, 1977, (12):4907-4911.doi:10.1063/1.323618.

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