Short Biography

Li Shuang-Feng graduated from St. Petersburg State University of Precision Mechanics and Optics (Russia) in 1996 with a Ph.D. in Optics and Optoelectronic Instruments. She joined the School of Astronautics and the School of Instrumentation and Optoelectronic Engineering at Beihang University in 2001, where she has been serving since. In 2012, she worked as a senior visiting scholar at New York University.

Her research focuses on aerospace and medical-engineering interdisciplinary fields, specializing in micro-nano photonics and devices, advanced optical fiber sensing technology, and bio-optical imaging instruments. She has led dozens of vertical research projects (including those funded by the National Natural Science Foundation of China, National Key R&D Programs, Major Exploration Projects, Preliminary Research, and Basic Scientific Research) and horizontal research projects. She has conducted innovative work in fundamental theories and key technologies related to micro-nano photonic sensing, nonlinear optical imaging, polarization and polarization measurement, contributing significantly to the engineering of fiber optic gyroscopes and the development of micro-nano photonic gyroscopes.

From 2019 to 2023, as a core member of Academician Cheng Heping's team at Peking University working on the space station two-photon microscope project, she contributed to the development of China's independently developed two-photon microscope for the space station. This project achieved the world's first successful in-orbit operation of a two-photon microscope, China's first in-orbit operation of a femtosecond laser, and the first-ever international in-orbit observation of astronauts' cellular structures and metabolic components. "These achievements not only provide new tools and methods for studying astronauts' health monitoring at the cellular and molecular levels in orbit but also offer important technical means for future brain science research using the China Space Station platform." The project was covered by over 600 news media outlets and reported on CCTV's Evening News on March 2, 2023.

She has received one ministerial-level Technology Invention Award and two Technological Progress Awards. She holds 52 authorized Chinese invention patents and utility model patents, along with one U.S. invention patent. She has published over 300 academic papers in domestic and international journals and conferences, including more than 100 SCI-indexed papers.

Independently, she has supervised 25 doctoral students and co-supervised two others, with 17 having already obtained their doctoral degrees. She has also supervised 51 master's students. Among her doctoral students, three have received the "Wang Daheng Optics Award" from the Chinese Optical Society, two have received the "Jin Guofan Young Student Scholarship" from the China Instrument and Control Society, one has received the Outstanding Doctoral Dissertation Nomination Award from the Chinese Institute of Electronics, one has received the Beihang University Outstanding Doctoral Dissertation Award, and two have received provincial/ministerial-level science and technology awards.

Research Area

1. Micro- and Nano-Photonics and Systems

2. Biological Optical Imaging Technology

3. Analysis of Human Biomagnetism and Its Correlation with Life Sciences

4. Advanced Optical Inertial Sensing Technology

Courses 

1. Advanced Optics

2. Modern Optical Technology

3. Engineering Optics

4. Electromagnetic Fields and Waves

5. Micro/Nano Sensing and Detection

Papers & Books 

1. Cong-Hao Wang†, Qin-Miao Chen, Hui-Lan Liu, Run-Long Wu, Xiong Jiang, Qiang Fu, Zhe Zhao, Ye Zhao, Yu-Qian Gao, Bo-Song Yu, Hong-Chen Jiao*, Ai-Min Wang*, Shu-Min Xiao*, and Li-Shuang Feng*, Miniature two-photon microscopic imaging using dielectric metalens, Nano letters, 23, 17, 2023.

2. Hong-Chen Jiao†, and Zhen Zhou, Interferometric fiber optic gyroscope With thin-film lithium niobate modulator chip, Journal of lightwave technology, 43, 6, 2024.

3. Shuang Liang†, Ke-Xin Gao, Jun-Huai He, Yi-Kang Jia, Hong-Chen Jiao, Li-Shuang Feng*. System and approach to detecting of gastric slow wave and environmental noise suppression based on optically pumped magnetometer. Biocybernetics and Biomedical Engineering, 2024.

4. Cong-Hao Wang†, Hui-Lan Liu, Jian-Rui Ma, Hao-dong Cui, Yi-Jun Li, Dan-lei Wu, Yan-hui Hu, Dan-lei Wu, Qiang Fu, Lin-Tao Liang, Fei Yu, Run-long Wu, Ai-min Wang, and Li-Shuang Feng*. Spiral scanning fiber-optic two-photon endomicroscopy with a double-cladding antiresonant fiber. Optics Express, 29, 26, 2021

5. Chang-Kun Feng†, Yong-Gui Zhang, Hong-hao Ma, Hui Li*, Li-Shuang Feng*. Improving long-term temperature bias stability of integrated optical gyroscope employing Si3N4 resonator. Photonics Research. 10, 71 2022.

6. Jun-Jie Wang†, Zhen Zhen, Yan-Qing Wang, Run-long Wu, Yan-hui Hu, Qiang Fu, Yong-Zhi Li, Bing-mu Xin, Jinping Song, Jian-Wei Li, Ya-Fei Ren, Li-Shuang Feng, He-ping Cheng, Ai-min Wang, Li-Ming Hu*, Shu-Kuan Ling* and Ying-Xian Li*. Non-Invasive Skin Imaging Assessment of Human Stress During Head-Down Bed Rest Using a Portable Handheld Two-Photon Microscope. Frontiers in Physiology, 2022.

7. Qi-Wei Wang†，Li-Shuang Feng*, Hui Li, Xiao Wang, Yong-ze Jia, Dan-ni Liu. Enhanced differential detection technique for the resonator integrated optic gyro. Optics letters, 43, 12, 2018.

8. Hong-Chen Jiao†, Li-Shuang Feng*, Kai Wang, Ning Liu,Zhao-Hua Yang . Analysis of polarization noise in transmissive single-beam-splitter resonator optic gyro based on hollow-core photonic-crystal fiber. Optics Express, 25, 22, 2017.

9. Hong-Chen Jiao†, Li-Shuang Feng*, Jun-Jie Wang, Zhao-Hua Yang.Transmissive single-beam-splitter resonator optic gyro based on a hollow-core photonic-crystal fiber. Optics letters, 15, 42, 2017.

10. Jun-jie Wang†, Li-Shuang Feng*, Qi-Wei Wang, Hong-Chen Jiao, Xiao Wang. Suppression of backreflection error in resonator integrated optic gyro by the phase difference traversal method. Optics Letters, 41, 7, 2016.

Honors& Awards 

1. Selected for the "Ministry of Education New Century Talent" Program

2. National Program Advanced Individual and Advanced Collective (Group Award)

3. National "Jinguo" Hero (Group Award) and National May Day Labor Medal (Group Award)

4. Beijing Education Innovation Model Worker

5. *** Fiber Laser *****, Second Prize for Technological Invention, Ministry of Industry and Information Technology

6. High-Precision... Testing Technology, Third Prize for Technological Progress, Commission for Science, Technology and Industry for National Defense

7. Micro-Miniature **** Technology, Third Prize for Technological Progress, Commission for Science, Technology and Industry for National Defense

Research Projects 

1. High-Q Single-Polarization Silicon Nitride Waveguide Resonator for Integrated Optical Gyroscopes, National Natural Science Foundation of China, ¥630,000, Jan 2020 - Dec 2023

2. Research on Key Technologies for Biological Weak Magnetic Field Measurement, Nanjing Jingrun Kang Molecular Medicine Technology Co., Ltd., ¥2,000,000, Nov 2021 - Jan 2023

3. Design and Development of Integrated Optical Transceiver Module, The 3rd Research Institute of China Electronics Technology Group Corporation, ¥390,000, Oct 2021 - Mar 2022

4. Environmental Testing for Space Station Two-Photon Microscope, Institute of Molecular Medicine, Peking University, ¥700,000, Mar 2021 - Dec 2021

5. Resonant Photonic Crystal Fiber ****, **** Development Department, ¥3,000,000, Jan 2017 - Dec 2020

6. Nano-Photonic **, **** Committee, ¥2,000,000, Oct 2019 - Dec 2020

7. High-Precision Micro-Opto-Electro-Mechanical ****, ****, ¥2,900,000, Jan 2017 - Dec 2019

8. Research on Multi-Beam Phase-Locking Circuit and Laser Module System Verification, Central ** Development Department, ¥800,000, Jan 2018 - Dec 2020

9. Micro-Nano Photonic ****, **** Department, ¥5,000,000, Jan 2011 - Dec 2015

10. Micro-Nano ** and **, **** Department, ¥3,000,000, Jan 2011 - Dec 2015

Academic Appointments 

1. Deputy Director, Institute of Biomedical Engineering, Beijing-Tianjin-Hebei National Technology Innovation Center

2. Review Expert, China Scholarship Council

3. Technical Review Expert, China National Intellectual Property Administration

Chair, IEEE Beijing Section WIE (Women in Engineering); Council Member, Chinese Society of Micro-Nano Technology; Council Member, Micro/Nano Devices and Systems Branch, China Instrument and Control Society; Member, Professional Committee of Testing Technology, China Ordnance Society。