Interferometric imaging spectroscopy: interferogram acquisition — spectrum inversion via Fourier transform — spatial-spectral fusion imaging. The research spans five major modules: fundamental theory, system design, key technologies, data processing, and application verification. It is interdisciplinary, integrating optics, precision mechanics, signal processing, and applied science.

Spectral calibration technology: the process of establishing an accurate correspondence between the optical path difference of interferograms and wavenumber/wavelength. Its core tasks include wavelength calibration, phase correction, and spectral line shape correction, which ultimately ensure the retrieved spectra have accurate spectral position, intensity, and line shape.

Jan. 2012 – Feb. 2013　The Australian National University　Joint PhD Training

Sep. 2007 – Apr. 2014　Nanjing University of Science and Technology　Ph.D.

Sep. 2003 – Jun. 2007　Nanjing University of Science and Technology　B.Sc.

Apr. 2014 – Apr. 2016　Nanjing Institute of Astronomical Optics & Technology, Chinese Academy of Sciences　Postdoctoral Research Fellow

Apr. 2016 – Jun. 2018　Nanjing Institute of Astronomical Optics & Technology, Chinese Academy of Sciences　Engineer

Jun. 2018 – Present　Nanjing Institute of Astronomical Optics & Technology, Chinese Academy of Sciences　Associate Research Fellow

Mar. 2017 – Feb. 2018 Visiting Scholar, Plasma Laboratory, School of Physics and Engineering, The Australian National University

   

（1） The analysis and optimization of the spatially synchronous fringe detection method (SSFD) to remove angular misalignment in echelle mosaic assembly, OPTICS AND LASERS IN ENGINEERING, 2025, 第 7 作者

（2） 用于视向速度测量的法珀标准具性能测试（特邀）, 光子学报, 2024, 第 4 作者

（3） Drift Performance and Chromatic Thermal Response of a Temperature Stabilized Solid-etalon Calibrator, ASTRONOMICAL JOURNAL, 2023, 第 4 作者

（4） 天文光谱高精度波长定标技术研究进展, 光子学报, 2023, 第 6 作者

（5） 阶梯光栅拼接中的纵向位移误差精确调整技术, 光学学报, 2022, 第 7 作者

（6） 利用法布里-珀罗标准具提高天文高分辨光谱仪的波长定标精度, 光学学报, 2022, 第 6 作者

（7） Effect of Near-field Distribution on Transmission Characteristics of Fiber-fed Fabry-Perot Etalons, ASTRONOMICAL JOURNAL, 2021, 第 6 作者

（8） Calibration tests of a 25-ghz mode-spacing broadband astro-comb on the fiber-fed high resolution spectrograph (hrs) of the chinese 2.16-m telescope, PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF THE PACIFIC, 2018, 第 5 作者