Research Interests

• High-resolution passive seismic imaging

- Surface wave tomography to characterize the ground structure from near-surface to lithospheric scale. 

• Specific applications to Polar regions 

• Specific applications to volcanic areas (ANR Project MACIV 2023-2028) 

- Developing innovative imaging techniques with dense seismic networks.

- Estimation of geothermal heat-flow using machine learning.

• Magmatic system characterization

- Geometry of plumbing systems with radial anisotropy

- Physical modeling of seismic velocities to constrain thermo-mechanical properties of the lithosphere

- Development of joint inversion frameworks.

• Earthquake nucleation processes

- Continuous ambient noise monitoring of San Jacinto Fault

- Stereometry on intermediate size-earthquakes.

- Investigating glaciers stick-slip motion as a proxy for earthquake cycle.

• Poroelastic processes in the critical zone and glacial environments

- Monitoring seismic velocity changes induced by environmental forcing or volcano-tectonic processes.

- Investigating glacier bed structure using passive seismic methods.

- Monitoring earthen embankments with DAS