Chinese Optics Letters, 2018, 16 (2): 020011, Published Online: Jul. 16, 2018  

516 mW, nanosecond Nd:LuAG laser Q-switched by gold nanorods

Author Affiliations
1 State Key Laboratory of Precision Measurement Technology and Instruments, Department of Precision Instruments, Tsinghua University, Beijing 100084, China
2 Key Laboratory for Micro-/Nano-Optoelectronic Devices of Ministry of Education, IFSA Collaborative Innovation Center, School of Physics and Electronics, Hunan University, Changsha 410082, China
3 State Key Laboratory on Integrated Opto-electronics, College of Electronic Science & Engineering, Jilin University, Changchun 130012, China
Abstract
Q-switched operation of an Nd:LuAG laser using gold nanorods (GNRs) as the saturable absorber (SA) is reported, which also produces the highest average power among the nanosecond Nd-doped Q-switched lasers by GNRs-based SA. The applied GNRs are prepared using a seed-mediated growth method and then dropped onto the quartz substrate to fabricate the SA. The average power of the Q-switched laser is 516 mW with the shortest pulse duration of 606.7 ns and the repetition rate of 265.1 kHz.

Guangju Zhang, Tinghao Liu, Yijie Shen, Chujun Zhao, Bin Huang, Zhe Kang, Guanshi Qin, Qiang Liu, Xing Fu. 516 mW, nanosecond Nd:LuAG laser Q-switched by gold nanorods[J]. Chinese Optics Letters, 2018, 16(2): 020011.

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!