- 3-D wave simulations and full-waveform modeling and inversion, adjoint methods.
- 3-D numerical methods like spectral-element (SEM), finite-element (FEM), and finite-difference methods.
- 3-D kinematic and dynamic ray tracing, inverse theory, 3-D seismic tomography.
- Optimisation algorithms, 5-D data interpolation and regularization.
Current projects:
- Passive Imaging of the Lithosphere and Asthenosphere Boundary (PI-LAB)
- Multi-SEM: Multi-solver Spectral-Element and Adjoint Methods
- 3D Full-Waveform Modeling and Inversion for PI-LAB
Some past projects:
- 3D full waveform inversion (FWI) with wavefront tomography
- 3D wavefront tomography
- 5D interpolation and regularization with wavefront attributes
- 3D common-reflection-surface (CRS) with global optimization
Reviewer service :
- Geophysics
- Geophysical Journal International (GJI)
- Seismological Research Letters (SRL)
- Bulletin of the Seismological Society of America (BSSA)
- AGU journals
- ...