研究领域

地震波传播理论


储层地球物理理论与方法


储层地球物理学

科研团队介绍及招生个性化需求

[1] Prof. Liu has been mainly engaged in the research of seismic modeling and migration, multi-component seismic exploration, seismic inversion and artificial intelligence.


[2] He has published 160 journal papers including 68 SCI papers, 89 international conference papers.


[3] He is a member of SEG Research Committee, a member of Committee on University and Student Programs (CUSP) of SEG, an associate editor of Geophysics (SEG journal).


[4] He welcomes students majored in geophysics to join his team and pursue master or PhD degree.


[5] Students with strong mathematical and geophysical foundation and programming ability can play a greater role in the team.

代表性研究成果

[1] Liu Yang, Sen Mrinal K., 2009, A new time-space domain high-order finite-difference method for the acoustic wave equation, Journal of Computational Physics, 228(23), 8779-8806.




[2] Liu Yang, Sen Mrinal K., 2009, An implicit staggered-grid finite-difference method for seismic modeling, Geophysical Journal International, 179(1): 459-474.




[3] Liu Yang, Sen Mrinal K., 2010, A hybrid scheme for absorbing edge reflections in numerical modeling of wave propagation, Geophysics, 75(2): A1-A6.




[4] Liu Yang, Sen Mrinal K., 2011, Finite-difference modeling with adaptive variable-length spatial operators, Geophysics, 76(4): T79-T89.




[5] Liu Yang, 2013, Globally optimal finite-difference schemes based on least squares, Geophysics, 78(4), T113-T132.




[6] Zhiming Ren, Yang Liu, Mrinal K. Sen, 2017, Least-squares reverse time migration in elastic media, Geophysical Journal International, 208(2): 1103-1125.




[7] Bei Li, Yang Liu, Mrinal K. Sen, Zhiming Ren, 2017, Time-space-domain mesh-free finite-difference based on least-squares for 2D acoustic wave modeling, Geophysics, 82(4): T143-T157.




[8] Enjiang Wang, Yang Liu, 2017, The hybrid absorbing boundary condition for one-step extrapolation and its application in wavefield decomposition-based reverse time migration, Journal of Geophysics and Engineering, 14(5): 1177-1188.



[9] Zhiming Ren, Zhenchun Li, Yang Liu, Mrinal K. Sen, 2017, Modeling of the Acoustic Wave Equation by Staggered-Grid Finite-Difference Schemes with High-Order Temporal and Spatial Accuracy, Bulletin of the Seismological Society of America, 107(9): 2160-2182.