2008年中国科学院上海光学精密机械研究所获光学工程博士学位，2008至2011年留光机所空间激光信息技术研究中心工作，2011年至今到上海交通大学物理与天文学院激光等离子体教育部重点实验室（IFSA协同创新中心）工作， 2012年至2013年在新加坡南洋理工大学EEE学院从事博士后研究，2017年至2018年在耶鲁大学EE系从事访问研究。 

长期从事高功率光纤激光及超快激光技术研究工作，主要聚焦高功率光纤激光中频率变换、模式控制、非线性效应等科学问题，近几年逐渐拓展到多维度超快光学和微结构光学领域。作为IFSA协同创新中心‘激光驱动器前沿技术’研究团队科研骨干，承担多项国家、上海市科研项目，与美国、英国、新加坡等世界一流大学有着广泛的合作研究。是我国首批发展2微米高功率光纤激光器的科研人员之一，作为‘863项目’子课题负责人，在国内首次实现了大于100瓦的2微米连续光纤激光输出。以第一作者或通信作者在SCI期刊上（Sci. Rep.、Appl. Phys. Letts.、Opt. Letts.、Opt. Express、IEEE Sel. J. Quant. Electron.等）发表论文80多篇，在 “Frontiers in Guided Wave Optics and Optoelectronics”和“Laser Diode”中发表两章英文学术专著，申请发明专利10多项。首次提出复合泵浦增益开关技术，在2微米光纤激光器中实现了平均功率大于100瓦的脉冲激光输出；提出基于非线性效应（SBS）的随机调Q的新型激光振荡模式，实现了大于10W的高能量纳秒级激光脉冲；提出了光纤激光器中的‘浓缩增益’耗散孤子模型，提升单脉冲能量大于20nJ，为反常色散光纤中高功率激光锁模提供新的技术途径；发展了多模光纤锁模理论，国际上首次实现能量大于500nJ的2微米多模激光脉冲；研究了新型二维材料（TiC、CN、量子点等）的非线性光学特性，并成功应用于光纤激光锁模和光调制器中，实现新型的光电子器件。

1. X. Liu, X. Li, Yulong Tang, and S. Zhang, “PbS nanoparticles saturable absorber for ultrafast pulse generation in 2-μm fiber laser,” Opt. Lett. 45, 161 (2020). 

2. Yulong Tang, Zheng Gong, Xianwen Liu, and H. X. Tang, “Widely separated optical Kerr parametric oscillation in AlN microrings,” Opt. Lett. 45, 1124 (2020).

3. Ch. Huang, H. Xiao, J. Xu, and Yulong Tang*, “Selectively mode-locked high-order-mode 2-μm thulium fiber laser,” Opt. Commun. 440, 95 (2019).

4. X. Liu, F. Li, X. Yu, S. Zhang, and Yulong Tang*, “High-pulse-energy mode-locked and Q-switched large-mode-area thulium fiber laser,” Opt. Commun. 457, 124730 (2019).

5. H. Xiao, C. Huang, J. Xu, and YuLong Tang*, “Generating ultrashort flat-top optical pulses with a fiber-loop time-lens system,” Optik 185, 287 (2019).

6. Jianlong Yang, Haizhe Zhong, Shuaiyi Zhang,Yulong Tang, and Dianyuan Fan, “Cascade-Gain-Switching for Generating 3.5-μm Nanosecond Pulses From Monolithic Fiber Lasers,” IEEE Photon. J. 10(5), 1503812 (2018).

7. Yao Wang, Yulong Tang*, Shuo Yan, and Jianqiu Xu, “High-power mode-locked 2 µm multimode fiber,” Laser Phys. Lett. 15, 085101 (2018). 

8. Qi-Qi Yang, Rui-Tong Liu, Chao Huang, Yi-Fan Huang, Lin-Feng Gao, Bing Sun, Zhi-Peng Huang, Lei Zhang, Chen-Xia Hua, Ze-Qi Zhang, Chun-Lin Sun, Qiang Wang*, YuLong Tang* and HaoLi Zhang*, “2D Bismuthene via Acid-Intercalated Exfoliation Showing Strong Nonlinear Near-infrared Responses for Mode-locking Lasers,” Nanoscale 10, 21106 (2018). 

9. Yongfeng Luo, Yan Zhou, Yulong Tang*, Jianqiu Xu, Chenxia Hu, Linfeng Gao, Haoli Zhang and Qiang Wang, “Mode-locked Tm-doped fiber laser based on iron-doped carbon nitride nanosheets,” Laser Phys. Lett. 14, 110002 (2017).

10. Yan Zhou, Jianqiu Xu, and Yulong Tang*, “Composite NdYAG-SiC-bonding laser with orthogonal-linear-polarization output,” Opt. Express 25, 1515 (2017).

11. Yan Zhou, Yulong Tang*, J.Q. Xu, et al. “CsPbBr3 nanocrystal saturable absorber for mode-locking ytterbium fiber laser,” Appl. Phys. Lett. 108, 201108 (2016). 

12. S. Wang, Y. Zhou, Y. Wang, S. Yan, Y. Li, W. Zheng, Y. Deng, Q. Zhu, J. Xu, and Yulong Tang*, “Digital-wavelength ytterbium fiber laser mode-locked with MoS2,” Laser Phys. Lett. 13, 055102 (2016).  

13. Y. Zhou, M. Zhao, S. Wang, C. Hu, Y. Wang, S. Yan, Y. Li, J. Xu, Yulong Tang*, L. Gao, Q. Wang, and H. Zhang, “Developing carbon-nitride nanosheets for mode-locking ytterbium fiber lasers,” Opt. Lett. 41(6), 1221-1224 (2016). 

14. Y. Wang, Y. Zhou, S. Yan, Yulong Tang*, and J. Xu, “Dual-wavelength 2-μm fiber laser with coupled fiber Bragg grating cavities,” IEEE Photon. Technol. Lett. 28(11), 1193-1197 (2016). 

15. Chongyuan Huang, Cong Wang, Wei Shang, Nan Yang, Yulong Tang* & Jianqiu Xu, “Developing high energy dissipative soliton fiber lasers at 2 micron,” Sci. Rep. 5, 13680 (2015).

16. Yulong Tang* and Jianqiu Xu, “A random Q-switched fiber laser,” Sci. Rep. 5, 9388 (2015).

17. Shuo Yan, Yao Wang, Yan Zhou, Nan Yang, Yue Li, Yulong Tang* and Jianqiu Xu, “Developing high-power hybrid resonant gain-switched thulium fiber lasers,” Optics Express 23, 25675 (2015).

18. Y. Wang, J. Yang, C. Huang, Y. Luo, S. Wang, Yulong Tang*, and J. Xu, “High power tandem-pumped thulium-doped fiber laser,” Optics Express 23, 2991 (2015).

19. Y. Li, Sh. Wang, J. Xu, and Yulong Tang*, “Precise manipulation on spike train of uneven duration or delay pulses with a time grating system”, Optics Express 23(23), 29484-29492 (2015).

20. Z. Tian, K. Wu, L. Kong, N. Yang, Y. Wang, R. Chen, W. Hu, J. Xu, and Yulong Tang*, “Mode-locked thulium fiber laser with MoS2,” Laser Phys. Letts. 12, 065104 (2015).

21. Z. Yan, Yulong Tang, B. Sun, T. Liu, X. Li, P.S. Ping, X. Yu, Y. Zhang, and Q.J. Wang, “Switchable multi-wavelength Tm-doped mode-locked fiber laser,” Opt. Letts. 40, 1916 (2015).

22. Jianlong Yang, Yao Wang, Geng Zhang, Yulong Tang, and Jianqiu Xu, “High-power highly linear-polarized nanosecond all-fiber MOPA at 2040 nm,” IEEE Photon. Technol. Lett. 27(9), 986-989 (2015).

23. Z. Yan, X. Li, Yulong Tang, P.S. Ping, X. Yu, Y. Zhang, and Q.J. Wang, “Tunable and switchable dual-wavelength Tm-doped mode-locked fiber laser by nonlinear polarization evolution,” Opt. Express. 23, 4369 (2015).

24. Yulong Tang* and Jianqiu Xu, “High-power pulsed thulium fiber oscillator modulated by stimulated Brillouin scattering,” Appl. Phys. Letts. 104, 011103-1~4 (2014).  

25. Yulong Tang, Xuechao Yu, Xiaohui Li, Zhiyu Yan, and Qi Jie Wang, “High-power thulium fiber laser Q switched with single-layer graphene,” Opt. Letts. 39 (3), 614-616 (2014).   

26. Yulong Tang, Xiaohui Li, Zhiyu Yan, Xia Yu, Ying Zhang, and Qi Jie Wang, “50-W 2-μm nanosecond all-fiber-based thulium-doped fiber amplifier,” IEEE J. Sel. Top. Quant. Electron. 20, 3100707 (2014). 

27. Yongfeng Luo, Yulong Tang, Jianlong Yang, Yao Wang, Shiwei Wang, Kunyu Tao, Li Zhan, and Jianqiu Xu, “High signal-to-noise ratio, single-frequency 2 μm Brillouin fiber laser,” Opt. Letts. 39 (9), 2626-2628 (2014).

28. Chongyuan Huang, Yulong Tang, Hongqiang Li, Yao Wang, Jianqiu Xu, and Cheng Du, “A Versatile Model for Temperature-Dependent Effects in Tm-Doped Silica Fiber Lasers,” J. Lightwave Technol. 32(3), 421-428 (2014).

29. Yulong Tang, X.H. Li, and Q.J. Wang, “High-power passively Q-switched thulium fiber laser with distributed stimulated Brillouin scattering,” Opt. Letts. 38 (24), 5474-5477 (2013).