中国光学, 2015, 8 (5): 794, 网络出版: 2015-11-30   

LD 泵浦全固态 608.1 nm 和频激光器

Diode-pumped all-solid-state sum-frequency mixing laser at 608.1 nm
作者单位
中国科学院长春光学精密机械与物理研究所发光学及应用国家重点实验室,吉林长春130033
摘要
本文报道了一种全固态腔内和频608.1 nm 激光器,在激光谐振腔两个分臂中?两支激光二极管分别泵浦Nd∶YVO4和Nd∶YAG晶体, 分别选择1 342 nm波长(Nd∶YVO4晶体的4F3/2-4I13/2谱线)与1 112 nm波长(Nd∶YAG晶体的4F3/2-4I11/2谱线)振荡并进行腔内和频。通过优化谐振腔设计, 腔内两个波长获得了较好的模式匹配。在两个分臂的交叠部分, 利用LBO I类相位匹配进行和频, 获得和频6081 nm激光输出。实验表明, 当Nd∶YVO4与Nd∶YAG晶体泵浦功率分别为600和740 mW时, 获得了功率为238 mW、波长为6081 nm激光输出, 激光输出稳定、噪声低。利用本文提出的和频结构是获得6081 nm激光输出较为有效的方法。
Abstract
A compact all-solid-state intracavity sum-frequency mixing laser at 6081 nm is reported. A Nd∶YAG crystal and a Nd∶YVO4 crystal are pumped by two laser diodes respectively in two sub-arms of the laser cavity. In the two arms, laser wavelengths of 1 342 nm from Nd∶YVO4 crystal(corresponding to the 4F3/2-4I13/2 transition) and 1 112 nm from Nd∶YAG crystal(corresponding to the 4F3/2-4I11/2 transition) are selected to be mixed into 6081 nm laser. Through optimization of the cavity design, better matching of the modes for the two wavelengths is obtained. In the overlapping of the two arms, sum-frequency mixing is generated with a type I phase-matching LBO crystal. The experiment result shows that a stable and low noisy output of 238 mW at 6081 nm is obtained at the incident pump power of 740 mW for the Nd∶YAG crystal and 600 mW for the Nd∶YVO4 crystal. It is an efficient way to obtain 6081 nm laser with the sum-frequency mixing structure proposed in this article.
参考文献

[1] 王立军,宁永强,秦莉, 等.大功率半导体激光器研究进展[J].发光学报,2015,36(1):1-19.

    WANG L J,NINE Y Q,QIN L,et al. Development of high power diode laser[J]. Chinese J. Luminescence,2015,36(1):1-19.(in Chinese)

[2] 高清松,马毅,庞毓, 等.高功率全固态绿光激光技术研究进展[J].强激光与粒子束,2011,23(9):2373-2376.

    GAO Q S,MA Y,PANG Y,et al. Research progress in all-solid-state high power green laser[J]. High Power Laser and Particle Beams,2011,23(9):2373-2376.(in Chinese)

[3] 王鑫,王翠鸾,吴霞, 等.GaAs基高功率半导体激光器单管耦合研究[J].发光学报,2015,36(9):1018-1021.

    WANG X,WANG C L,WU X, et al.. Coupling research of high power single GaAs based semiconductor laser[J]. Chinese J. Luminescence,2015,36(9):1018-1021.(in Chinese)

[4] 周泽鹏,薄报学,高欣,等.基于ZEMAX高功率半导体激光器光纤耦合设计[J].发光学报,2013,34(9):1208-1212.

    ZHOU Z P,BO B X,GAO X,et al.. Fiber coupling design of high power semiconductor laser based on ZEMAX[J]. Chinese J. Luminescence,2013,34(9):1208-1212.(in Chinese)

[5] 张志军,刘云,缪国庆,等.2 kW半导体激光加工光源[J].发光学报,2013,34(3):334-339.

    ZHANG ZH J,LIU Y,MIAO G Q,et al.. The 2 kW semiconductor laser processing light[J]. Chinese J. Luminescence,2013,34(3):334-339.(in Chinese)

[6] 田金荣,刘京徽,宋晏蓉, 等.双波长光参量振荡器的研究进展及应用[J].中国光学,2014,7(5):723-730.

    TIAN J R,LIU J H,SONG Y R,et al.. Advances and applications of dual-wavelength optical parametric oscillators[J]. Chinese Optics,2014,7 (5):723-730.(in Chinese)

[7] 王治昊,余锦,樊仲维, 等.全固态被动调Q皮秒激光技术研究进展[J].发光学报,2013,34(7):900-910.

    WANG ZH H,YU J,FAN ZH W,et al. Research progress of all-solid-state passively Q-switched picosecond laser technology[J]. Chinese J. Luminescence,2013,34(7):900-910.(in Chinese)

[8] 苏宁,张茂,任钢, 等.3~5 μm光学参量振荡器研究进展及其应用[J].光学技术,2013,39(4):359-364.

    SU N,ZHANG M,REN G,et al.. Progress and applications of 3~5 μm optical parametric oscillator[J]. Optical Technique,2013,39(4):359-364.(in Chinese)

[9] BERNSTEIN E F,BHAWALKAR J, CLIFFORD J,et al. Laser treatment of dyschromia with a novel 607 nm pulsed-dye laser[J]. J. Drugs in Dermatology,2011,10(4):388.

[10] CHERN P L,DOMANKEVITZ Y,ROSS E V. Pulsed dye laser treatment of pigmented lesions: a randomized clinical pilot study comparison of 607 and 595 nm wavelength lasers[J]. Lasers in Surgery and Medicine,2010,42(10):865-869.

[11] BERNSTEIN E,BHAWALKAR J,CLIFFORD J,et al.. Laser treatment of pigmented lesions with a 605 nm laser[J]. Lasers in Surgery and Medicine,2010:45-45.

[12] 洪国彬,杨钧杰,卢廷昌.蓝紫光氮化镓光子晶体面射型激光器[J].中国光学,2014,7(4):559-571.

    HONG K B,YANG CH CH,LU T CH. Blue violet GaN-based photonic crystal surface emitting lasers[J]. Chinese Optics,2014,7(4):559-571.(in Chinese)

[13] PABOEUFD,MHIBIKO,BRETENAKERF,et al.. Diode-pumped Pr∶BaY2F8 continuous-wave orange laser[J]. Optics Letters,2011,36(2):280-282.

[14] XU B,LIU Z,XU A H,et al.. Highly efficient InGaN-LD-pumped bulk Pr∶YLF orange laser at 607 nm[J]. Optics Communications,2013,305:96-99.

[15] BOLAOSW,BRASSEG,STARECKIF,et al. Green, orange, and red Pr3+∶YLiF4 epitaxial waveguide lasers[J]. Optics Letters,2014,39(15):4450-4452.

[16] SOTTILE A,PARISI D,TONELLI M. Multiple polarization orange and red laser emissions with Pr∶BaY2F8[J]. Optics Express,2014,22(11):13784-13791.

[17] CHENG Y J,XU B,QU B,et al.. Comparative study on diode-pumped continuous wave laser at 607 nm using differently doped Pr3+∶LiYF4 crystals and wavelength tuning to 604 nm[J]. Applied Optics,2014,53(33):7898-7902.

[18] 史光辉.半导体激光耦合新方法[J].中国光学,2013,6(3):343-352.

    SHI G H. Improved method for semiconductor laser coupling[J]. Chinese Optics,2013,6(3):343-352.(in Chinese)

[19] LI C Y,WANG Z C,XU Y T,et al.. 93.7 W 1112 nm diode-side-pumped CW Nd∶YAG laser[J]. Laser Physics,2010,20(7):1572-1576.

[20] LAPORTA P,BRUSSARD M. Design criteria for mode size optimization in diode-pumped solid-state lasers[J]. IEEE J. Quantum. Electron.,1991,27(10):2319-2326.

付喜宏. LD 泵浦全固态 608.1 nm 和频激光器[J]. 中国光学, 2015, 8(5): 794. FU Xi-hong. Diode-pumped all-solid-state sum-frequency mixing laser at 608.1 nm[J]. Chinese Optics, 2015, 8(5): 794.

本文已被 3 篇论文引用
被引统计数据来源于中国光学期刊网
引用该论文: TXT   |   EndNote

相关论文

加载中...

关于本站 Cookie 的使用提示

中国光学期刊网使用基于 cookie 的技术来更好地为您提供各项服务,点击此处了解我们的隐私策略。 如您需继续使用本网站,请您授权我们使用本地 cookie 来保存部分信息。
全站搜索
您最值得信赖的光电行业旗舰网络服务平台!