个人简述

(限300字)

何俊杉，博士，硕士生导师。长期从事非线性光学材料在超快激光器中的应用研究，包括新型二维材料开发、材料非线性光学性质及其载流子动力学研究、可饱和吸收体器件制备及其在激光器中应用等。在ACS Applied Nano Materials, Journal of Materials Chemistry C, Materials Horizons, Luminesecnce、Nanoscale、Infrared Physics&Technology和Journal of Materials Chemistry A等SCI期刊上发表论文20余篇。其中，第一作者或通讯作者论文13篇，单篇最高引用250余次。主持国家自然科学基金青年基金项目1项。担任多个国内外期刊审稿人。

教育背景

2016年9月至2019年12月  广东工业大学          工学博士

工作经历

2020年5月至2022年6月    华南理工大学   材料科学与工程学院（博士后）

2022年6月—— 至今   JN江南官方   物理与光电工程学院（特聘青年研究员）

主要论文

（*代表通讯作者）

1.   Rui Wang, Junshan He^*, Jie Huang, Zhaoru Xie, Jingxian Chen, Lili Tao^*, Bingfeng Fan, Guojie Chen, Metallic layered VSe₂ saturable absorber based single- and dual-wavelength ultrafast fiber laser [J]. Optical Fiber Technology, 2024(84), 103764.

2.   Jingxian Chen, Jie Huang, Zhaoru Xie, Hui Long, Yu Zhao, Lili Tao^*, Junshan He^*, Lead-Free Cs₂AgBiBr₆ Nanocrystals with a low Mode-locking Threshold for Femtosecond Fiber Laser Application [J]. ACS Applied Nano Materials, 2024(7), 9703-9711. (IF=5.3)

3.   Jie Huang, Zhaoru Xie, Jingxian Chen, Zhiwan Hu, Yu Zhao, Lili Tao^*, Junshan He^*, Bismuth oxysulfide nanosheets as a novel saturable absorber for Er-doped and Tm-doped ultrafast fiber lasers [J]. Journal of Luminescence, 2023(263), 120004.

4.   Xiangxiang Hu, Feng Zhang, Zhiwan Hu, Pengfei He, Lili Tao^*, Zhaoqiang Zheng, Yu Zhao, Yibin Yang, Junshan He^*, Preparation of 1T’- and 2H-MoTe₂ films and investigation of their photoelectric properties and ultrafast photocarrier dynamics[J]. Optical Materials, 2023(136): 113467.

5.   Zhiwan Hu, Xiangxiang Hu, Pengfei He, Jingxian Chen, Jie Huang, Zhaoru Xie, Yu Zhao, Lili Tao, Mingming Hao, Junshan He^*, NbS₂-nanosheet-based saturable absorber for 1.5 µm and 2 µm ultrafast fiber lasers[J]. Photonics and Nanostructures-Fundamentals and Applications, 2023(54), 101117.

6.   Junshan He, Haiming Lu, Lili Tao, Yu Zhao, Zhaoqiang Zheng, Bo Zhou, Nonlinear optical properties of PtTe₂ based saturable absorbers for ultrafast photonics [J]. Journal of Materials Chemistry C, 2022, 10(13), 5124-5133. (Back cover work) (IF=6.4)

7.   Junshan He, Haiming Lu, Lili Tao, Yu Zhao, Zhaoqiang Zheng, Bo Zhou, Novel two-dimensional semi-metallic NiTe₂ based saturable absorber for ultrafast mode-locked fiber laser [J]. Infrared Physics &Technology, 2022, 123, 104195.

8.   Junshan He, Guohua Zeng, Shaoxian Liu, Haiming Lu, Ruixian Xie, Jingjing Qi, Lili Tao, Bo Zhou, Preparation of ultrathin ReS2 nanosheets and their application to Q-switched Er-doped fiber lasers [J]. Frontiers Of Information Technology & Electronic Engineering, 2021(22), 296-302.

9.   Junshan He, Cong Wang, Bo Zhou, Yu Zhao, Lili Tao, Han Zhang, 2D van der Waals heterostructures: processing, optical properties and applications in ultrafast photonics [J]. Materials Horizons, 2020(7), 2903-2921. (IF=13.266)

10.  Junshan He, Lili Tao, Han Zhang, Bo Zhou, Jingbo Li, Emerging 2D materials beyond graphene for ultrashort pulse generation in fiber lasers[J]. Nanoscale, 2019(11), 2577-2593. (ESI高被引论文) (IF=6.9)

11.  Junshan He, Yajun Lou, Yonghui Li, Yu Zhao, Mingming Hao, Lili Tao, Jingbo Li, Preparation of vertically aligned two-dimensional SnS₂ nanosheet film with strong saturable absorption to femtosecond laser[J]. Journal of Physics D: Applied physics, 2019(52), 165101.

12.  Junshan He, Yonghui Li, Yajun Lou, Guohua Zeng, Lili Tao, Optical deposition of PtSe₂ on fiber end face for Yb-doped mode-locked fiber laser[J]. Optik, 2019(198), 163298.

科研项目

(1) 博士后科研启动项目，新型二维半导体MoS₂/半金属NiTe₂异质结非线性光学性质及其在超快激光中的应用研究，2024/3至今，30万元，主持，在研。 

(2) 国家自然科学基金青年基金项目，62105103， 金属型二维VSe₂薄膜的可控制备及其在宽带超快光纤激光器中的应用研究，2022/01至2023/12，20万元，主持，结题。