浏览全部资源
扫码关注微信
1.同方中科超光科技有限公司, 北京 102200
2.中国科学院 理化技术研究所, 北京 100190
[ "张兴虎(1976-),男,内蒙古通辽人,博士研究生,2006年于清华大学获得硕士学位,主要从事高能激光技术的 研究。 E-mail: zhangxinghu_01@126.com" ]
[ "许昌(1989-),男,湖北仙桃人,博士,高级工程师,硕士生导师,2017年于哈尔滨工业大学获得博士学位,主要从事高能激光技术的研究。 E-mail: xuchang@mail.ipc.ac.cn" ]
纸质出版日期:2023-04-05,
收稿日期:2022-09-26,
修回日期:2022-10-22,
移动端阅览
张兴虎,涂玮,陈柏众等.全固态高功率准连续板条激光器[J].发光学报,2023,44(04):673-677.
ZHANG Xinghu,TU Wei,CHEN Baizhong,et al.High Power Quasi-continuous-wave Solid-state Slab[J].Chinese Journal of Luminescence,2023,44(04):673-677.
张兴虎,涂玮,陈柏众等.全固态高功率准连续板条激光器[J].发光学报,2023,44(04):673-677. DOI: 10.37188/CJL.20220352.
ZHANG Xinghu,TU Wei,CHEN Baizhong,et al.High Power Quasi-continuous-wave Solid-state Slab[J].Chinese Journal of Luminescence,2023,44(04):673-677. DOI: 10.37188/CJL.20220352.
报道了一种高功率准连续运转的全固态Nd∶YAG激光器。采用Nd∶YAG晶体板条作为增益介质,平凹腔型作为振荡腔,激光沿Zigzag光路在板条内传播。当抽运功率为9 kW时,振荡可获得平均功率为3 420 W的激光输出,重复频率为1 kHz,激光脉宽为80 μs,单脉冲能量为3.42 J,经过校正后的光束质量
β
为4.1倍衍射极限。
An all-solid-state quasi-continuous-wave(QCW) Nd∶YAG slab laser with a high power was demonstrated. A Nd∶YAG slab crystal is adopted for gain medium, a plane-concave cavity is set up, and the laser beam travels along a Zigzag path in the slab. An average output power of 3 420 W is obtained at a pump power of 9 kW, corresponding to a repetition rate of 1 kHz. The pulse width is 80 μs with a pulse energy of 3.42 J, and the laser beam quality with AO system
β
is 4.1 times of the diffraction limit.
激光器准连续激光器高功率Nd∶YAG
lasersquasi-continuous lasershigh powerNd∶YAG
冯忠耀, 李成荣, 李修, 等. 激光二极管侧抽运双棒串接准连续Nd∶YAG高功率绿光激光器 [J]. 光学学报, 2008, 28(8): 1543-1546. doi: 10.3788/aos20082808.1543http://dx.doi.org/10.3788/aos20082808.1543
FENG Z Y, LI C R, LI X, et al. Laser-diode side-pumped two rods quasi-continuous-wave Nd∶YAG green laser [J]. Acta Opt. Sinica, 2008, 28(8): 1543-1546. (in Chinese). doi: 10.3788/aos20082808.1543http://dx.doi.org/10.3788/aos20082808.1543
刘亮, 崔俊伟, 李文景, 等. LD泵浦的准连续输出双包层掺镱光纤激光器 [J]. 中国光学, 2012, 5(6): 663-670. doi: 10.3788/co.20120506.0663http://dx.doi.org/10.3788/co.20120506.0663
LIU L, CUI J W, LI W J, et al. Yb3+-doped double-clad quasi-continuous wave fiber laser pumped by laser diode [J]. Chin. Opt., 2012, 5(6): 663-670. (in Chinese). doi: 10.3788/co.20120506.0663http://dx.doi.org/10.3788/co.20120506.0663
彭钦军, 薄勇, 杨晓冬, 等. 2 277 W全固态热容激光器 [J]. 中国激光, 2005, 32(11): 1477. doi: 10.3321/j.issn:0258-7025.2005.11.028http://dx.doi.org/10.3321/j.issn:0258-7025.2005.11.028
PENG Q J, BO Y, YANG X D, et al. 2 277 W all solid state heat capacity laser [J]. Chin. J. Lasers, 2005, 32(11): 1477. (in Chinese). doi: 10.3321/j.issn:0258-7025.2005.11.028http://dx.doi.org/10.3321/j.issn:0258-7025.2005.11.028
XU Y T, XU J L, CUI Q J, et al. High efficiency multi-kW diode-side-pumped Nd∶YAG laser with reduced thermal effect [J]. Chin. Phys. Lett., 2010, 27(2): 024201-1-3. doi: 10.1088/0256-307x/27/2/024201http://dx.doi.org/10.1088/0256-307x/27/2/024201
李鹏举, 潘登, 刘顺利. 长焦深连续立方相位板的飞秒激光加工与性能测试 [J]. 光学 精密工程, 2022, 30(17): 2088-2093. doi: 10.37188/OPE.20223017.2088http://dx.doi.org/10.37188/OPE.20223017.2088
LI P J, PAN D, LIU S L. Continuous cubic phase plate with long depth of focus fabricated by femtosecond laser and its optical performance [J]. Opt. Precision Eng., 2022, 30(17): 2088-2093. (in Chinese). doi: 10.37188/OPE.20223017.2088http://dx.doi.org/10.37188/OPE.20223017.2088
胡林亭, 李佩军, 姚志军. 提高外场重频激光光斑测量距离的研究 [J]. 液晶与显示, 2016, 31(12): 1137-1142. doi: 10.3788/yjyxs20163112.1137http://dx.doi.org/10.3788/yjyxs20163112.1137
HU L T, LI P J, YAO Z J. Improvement of the measuring distance of repetitive-frequency laser spot in field [J]. Chin. J. Liq. Cryst. Disp., 2016, 31(12): 1137-1142. (in Chinese). doi: 10.3788/yjyxs20163112.1137http://dx.doi.org/10.3788/yjyxs20163112.1137
从征. 激光使核辐射变黑的光学元件脱色 [J]. 激光与光电子学进展, 1981, 18(12): 39.
CONG Z. Laser discoloration of optical components that blacken nuclear radiation [J]. Laser Optoelectron. Prog., 1981, 18(12): 39.(in Chinese)
GOLLA D, BODE M, KNOKE S, et al. 62 W cw TEM00 Nd∶YAG laser side-pumped by fiber-coupled diode lasers [J]. Opt. Lett., 1996, 21(3): 210-212. doi: 10.1364/ol.21.000210http://dx.doi.org/10.1364/ol.21.000210
GOODNO G D, KOMINE H, MCNAUGHT S J, et al. 19 kW phase-locked MOPA laser array [C]. Proceedings of Advanced Solid⁃state Photonics 2006, Incline Village, 2006: paper MA2. doi: 10.1364/assp.2006.ma2http://dx.doi.org/10.1364/assp.2006.ma2
REDMOND S, MCNAUGHT S J, ZAMEL J, et al. 15 kW near-diffraction-limited single-frequency Nd∶YAG laser [C]. Proceedings of 2007 Conference on Lasers and Electro⁃optics, Baltimore, 2007: 1-2. doi: 10.1109/cleo.2007.4453002http://dx.doi.org/10.1109/cleo.2007.4453002
MCNAUGHT S J, KOMINE H, WEISS S B, et al. 100 kW coherently combined slab MOPAs [C]. Proceedings of Conference on Lasers and Electro⁃optics 2009, Baltimore, 2009: CThA1. doi: 10.1364/cleo.2009.ctha1http://dx.doi.org/10.1364/cleo.2009.ctha1
GOODNO G D, KOMINE H, MCNAUGHT S J, et al. Coherent combination of high-power, zigzag slab lasers [J]. Opt. Lett., 2006, 31(9): 1247-1249. doi: 10.1364/ol.31.001247http://dx.doi.org/10.1364/ol.31.001247
CHEN Y, LIU W, BO Y, et al. High-efficiency high-power QCW diode-side-pumped zigzag Nd∶YAG ceramic slab laser [J]. Appl. Phys. B, 2013, 111(1): 111-116. doi: 10.1007/s00340-012-5313-1http://dx.doi.org/10.1007/s00340-012-5313-1
CHEN J C, LI J, XU J L, et al. 4 350 W quasi-continuous-wave operation of a diode face-pumped ceramic Nd∶YAG slab laser [J]. Opt. Laser Technol., 2014, 63: 50-53. doi: 10.1016/j.optlastec.2014.03.005http://dx.doi.org/10.1016/j.optlastec.2014.03.005
REED M K, KOZLOVSKY W J, BYER R L, et al. Diode-laser-array-pumped neodymium slab oscillators [J]. Opt. Lett., 1988, 13(3): 204-206. doi: 10.1364/ol.13.000204http://dx.doi.org/10.1364/ol.13.000204
BERNARD J E, ALCOCK A J. High-efficiency diode-pumped Nd∶YVO4 slab laser [J]. Opt. Lett., 1993, 18(12): 968-970. doi: 10.1364/ol.18.000968http://dx.doi.org/10.1364/ol.18.000968
KIRIYAMA H, YAMAKAWA K, NAGAI T, et al. 360-W average power operation with a single-stage diode-pumped Nd∶YAG amplifier at a 1 kHz repetition rate [J]. Opt. Lett., 2003, 28(18): 1671-1673. doi: 10.1364/ol.28.001671http://dx.doi.org/10.1364/ol.28.001671
TEI K, KATO M, NIWA Y, et al. Diode-pumped 250 W zigzag slab Nd∶YAG oscillator-amplifier system [J]. Opt. Lett., 1998, 23(7): 514-516. doi: 10.1364/ol.23.000514http://dx.doi.org/10.1364/ol.23.000514
LONG Q L, GAO Y, MAO Y F, et al. Study of a high-power Tm∶YAP slab laser operated at 1.94 μm [J]. J. Russ. Laser Res., 2021, 42(4): 468-472. doi: 10.1007/s10946-021-09984-zhttp://dx.doi.org/10.1007/s10946-021-09984-z
MI S Y, LI J H, WEI D S, et al. 105 W continuous-wave diode-pumped Tm∶YAP slab laser with high beam quality [J]. Opt. Laser Technol., 2021, 138: 106847. doi: 10.1016/j.optlastec.2020.106847http://dx.doi.org/10.1016/j.optlastec.2020.106847
DUAN X M, SHEN Y J, GAO J, et al. Active Q-switching operation of slab Ho∶SYSO laser wing-pumped by fiber coupled laser diodes [J]. Opt. Express, 2019, 27(8): 11455-11461. doi: 10.1364/oe.27.011455http://dx.doi.org/10.1364/oe.27.011455
0
浏览量
421
下载量
0
CSCD
关联资源
相关文章
相关作者
相关机构