HKU Department of Earth Science
Dr. Gao, Lina
Dr. Gao, Lina
Postdoctoral Fellow
I focus on imaging crustal and upper mantle velocity structures using travel time and ambient noise tomography methods to provide a better understanding of seismogenic processes and geodynamic evolution. I also develop new methods for extracting multimodal dispersion curves from seismic data. In addition, I am interested in applying machine learning to seismic tomography.
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Paper one
- Liu, Q., Chen, X., Gao, L., Yu, Z., & Chen, J. (2023). Direct Image Dissimilarity Inversion of Ambient Noise Multimodal Dispersion Spectrograms. Bulletin of the Seismological Society of America, 113(5), 1960-1981. https://doi.org/10.1785/0120230012
- Gao, L., Zhang, H., Gao, L., He, C., Xin, H., & Shen, W. (2022). High-resolution Vs tomography of South China by joint inversion of body wave and surface wave data. Tectonophysics, 824, 229228. https://doi.org/10.1016/j.tecto.2022.229228
- Gao, L., Zhang, W., Zhang, Z., & Chen, X. (2021). Extraction of multimodal dispersion curves from ambient noise with compressed sensing. Journal of Geophysical Research: Solid Earth, 126, e2020JB021472. https://doi.org/10.1029/2020JB021472
- Gao, L., Zhang, H., Yao, H., & Huang, H. (2017). 3D Vp and Vs models of southeastern margin of the Tibetan plateau from joint inversion of body-wave arrival times and surface-wave dispersion data. Earthquake Science, 30, 17-32. https://doi.org/10.1007/s11589-017-0175-6