Assistant Professor

National Biomedical Imaging Center

Biography

Dr. Hanqing Xiong’s research is focused on nonlinear molecular spectroscopy and its application in chemical and biomedical imaging. He is now an assistant professor at the College of Future Technology, Peking University. In recent years, he has published systematic research innovations in the fields of (i) mesoscale connectomics and (ii) vibrational spectroscopy & imaging. People interested in these two topics can find the details in my Representative Publications below.

Courses

n Fundamentals of molecular spectroscopy (Graduate level, 3 credits)

Education

n BE 2012 Biomedical Engineering, Huazhong University of Science and Technology

n M.S. 2015 Biomedical Engineering, Huazhong University of Science and Technology

n Ph. D.  2020 Chemistry, Columbia University

Experience

n 2020. 06 – 2021. 03 Postdoc, Chemistry, Columbia University, New York, US

n 2021. 03 – now Assistant Professor, National Biomedical Imaging Center, College of Future Technology, Peking University, Beijing, China

Projects:

n Applications are on the way!

Representative publications:

1. Xiong, H. +, Qian, N. +, Miao, Y., Zhao, Z., Chen, C., & Min, W., 2021. Super-resolution vibrational microscopy by stimulated Raman excited fluorescence. Light: Science & Applications, 10(1), 1-10. (+Co-first author)

2. Xiong, H. and Min, W., 2020. Combining the best of two worlds: Stimulated Raman excited fluorescence. The Journal of Chemical Physics, 153(21), p.210901.

3. Xiong, H., Lee, J., Zare, R. N., Min, W., 2020. Strong concentration enhancement of charged molecules at interface of aqueous microdroplets. The Journal of Physical Chemistry B, 124(44), 9938-9944.

4. Xiong, H., Lee, J., Zare, R. N., Min, W., 2020. Strong Electric Field Observed at the Interface of Aqueous Microdroplets. The Journal of Physical Chemistry Letters, 11(17), 7423-7428.

5. Xiong, H., Qian, N., Zhao, Z., Shi, L., Min, W., 2020. Background-free imaging of chemical bonds by a simple and robust frequency-modulated stimulated Raman scattering microscopy. Optics Express, 28, 15663-15677.

6. Xiong, H., Qian, N., Miao, Y., Zhao, Z. and Min, W., 2019. Stimulated Raman excited fluorescence spectroscopy of visible dyes. The journal of physical chemistry letters, 10(13), 3563-3570.

7. Xiong, H.+, Shi, L.+, Wei, L., Shen, Y., Long, R., Zhao, Z. and Min, W., 2019. Stimulated Raman excited fluorescence spectroscopy and imaging. Nature Photonics, 13(6), 412-417. (+Co-first author)

8. Wang, X.+, Xiong, H.+, Liu, Y.+, Yang, T.+, Li, A., Huang, F., Yin, F., Su, L., Liu, L., Li, N. and Li, L., et, al., 2021. Chemical sectioning fluorescence tomography: high-throughput, high-contrast, multicolor, whole-brain imaging at subcellular resolution. Cell Reports, 34(5), p.108709. (+Co-first author)

9. Ai, M.+, Xiong, H.+, Yang, T., Shang, Z., Chen, M., Liu, X. and Zeng, S., 2015. Fluorescence imaging of dendritic spines of Golgi-Cox-stained neurons using brightening background. Journal of Biomedical Optics, 20(1), p.010501. (+Co-first author)

10. Xiong, H., Zhou, Z., Zhu, M., Lv, X., Li, A., Li, S., Li, L., Yang, T., Wang, S., Yang, Z., Xu, T., Luo, Q., Gong, H. and Zeng, S., 2014. Chemical reactivation of quenched fluorescent protein molecules enables resin-embedded fluorescence microimaging. Nature communications, 5, p.3992.