Short Biography   

Beihang University “Hundred Talent in Engineering Medicine”, Xiaomi Young Scholar, Beihang Young Talents, Doctoral Supervisor, Postdoctoral Supervisor. In 2015, he received his Ph.D. from the Department of Precision Instruments of Tsinghua University. During this period, he was funded by the China Scholarship Council and went to Aalto University in Finland for one-year joint training. After graduating from Ph.D., he engaged in post-doctoral research in the Department of Engineering, University of Cambridge, UK. In April 2018, he joined Beihang University.

Honors received include: Top 2% of Scientists Worldwide, “First Prize” of Teaching Achievements Award in China. Instrument and Control Society, “Second Prize” of Science and Technology in China Instrument and Control Society, “First Prize” of Teaching Achievements in Beijing University, “Excellent Doctoral Dissertation” of Tsinghua University, “Academic Rookie”, selected into “Excellent Doctoral Dissertation Series” of Tsinghua University, “NSK Excellent Dissertation in Mechanical Engineering”, National Excellent School-Enterprise Mentor Group of the National College of Outstanding Engineers, “Fengru Cup” Excellent Guidance Teacher, Outstanding Instructor of the North China Division in the National College Students Optoelectronics Design Competition, Excellent Tutor of Beihang University, Most Promising Award of Beihang Teaching Training, Discipline Construction Contribution Award, International Cooperation and Exchange Contribution Award, Excellent Scientific and Technological Practice Instructor, Advanced Grassroots Teachers, Beijing Excellent Undergraduate Graduation Design Instructor, and Springer Nature Editor of Distinction Award, etc. He is a Committee Member of the National Photonics Measurement Standardization Technical Committee, Committee Member of “Chinese Journal of Lasers” Press, Review Expert of National Natural Science Foundation of China, Review Expert of National Government-sponsored/International Studies Foundation of China, Science Popularization Expert of China, Review Expert of Degree Center of the Ministry of Education, Tsinghua University Alumni Tutor, IEEE Senior Member, Editorial Board Member of “Scientific Reports”, Guest Editor of “Nanomaterials”, Guest Editor of “Photonics”, Editorial Board Member of “Ultrafast Science”, Editorial Board Member of “Advanced Powder Materials”, Editorial Board Members of “International Journal of Engineering Sciences and Technologies”, Review Editor on the Editorial Board of “Optoelectronic and Photonic Sensors” (specialty section of “Frontiers in Sensors”), Scientific Editor of “Military Medical Research”, Invited Editor of “Brain-X”, Young Editorial Board Member of “Frontiers of Physics”, Young Editorial Board Member of “Exploration”, Young Editorial Board Member of “Electronics and Signal Processing”, Young Editorial Board Member of “Interdisciplinary Sciences: Computational Life Sciences”, Young Editorial Board Member of “Electronics and Signal Processing”, Young Editorial Board Member of “CleanMat”, Young Editorial Board Member of “iMeta”, Young Editorial Board Member of “Soft Science”, Young Editorial Board Member of “Instrumentation”, Young Editorial Board Member of “Acta Photonica Sinica”, Young Editorial Board Member of “Acta Optica Sinica”, Young Editorial Board Member of “Medical Journal of Chinese People's Liberation Army”, an honorary student academic tutor of Beihang University of Science and Technology (Shenyuan Honors College), and a tutor of Beihang Chuanyuan Academy, invited talk in many international conferences, and served as Chair of the conference. So far, he has published more than 100 papers such as Advanced Functional Materials (Frontispiece), Small (Inside Back Cover), Advanced Optical Materials (Inside Cover), Laser & Photonics Reviews (Inside Back Cover), Advanced Science (Frontispiece), Advanced Photonics, Applied Physics Reviews, PhotoniX, and applied for more than 20 invention patents.

Research Area

1. Ultrafast pulsed fiber lasers and applications (detection, imaging, sensing), optical frequency comb, supercontinuum spectrum, laser absorption spectrum, etc.

2. The application of low-dimensional nanomaterials such as graphene, carbon nanotubes, metal nanoparticles, MXenes, heterostructure, and metasurface materials in ultrafast photonics

3. Medical laser photonics and laser ablation

Courses 

1. Femtosecond Lasers and Medical Applications

2. Sensor Technology and Application-A

3. Research Class (Keyan Ketang)

Papers & Books   

1. Modulation of ultrafast soliton molecules enabled by plasmonic metafibers, PhotoniX, 6, 43 (2025). Corresponding author

2. Wavelength tunable pulsed lasers enabled by a versatile metafiber functioning as both saturable absorber and filter, Advanced Science, 12, e11572 (2025). Frontispiece, first author

3. Bridging the mode-locked and Q-switched regimes in fiber lasers, Laser & Photonics Reviews, 19, 2402171 (2025). First author, corresponding author

4. Buildup and real-time control of spatiotemporal nonlinear dynamics, Ultrafast Science, 5, 0105 (2025). corresponding author

5. Pulsed polarized vortex beam enabled by metafiber lasers, PhotoniX, 5, 36 (2024). Corresponding author

6. Recent advances and future outlook in mode-locked lasers with multimode fibers, Applied Physics Reviews, 10, 041305 (2023). First author

7. Integration and applications of nanomaterials for ultrafast photonics, Laser & Photonics Reviews, 16, 2200386 (2022). Inside Back Cover, corresponding author

8. Recent advances and challenges in ultrafast photonics enabled by metal nanomaterials, Advanced Optical Materials, 10, 2200443 (2022). Inside Cover, corresponding author

9. Recent progress on metal-based nanomaterials: fabrications, optical properties, and applications in ultrafast photonics, Advanced Functional Materials, 31, 2107363 (2021). Frontispiece, first author

10. MXenes: synthesis, optical properties, and applications in ultrafast photonics, Small, 17, 2006054 (2021). Inside Back Cover, ESI Highly Cited Paper, first author