My research expertise is on marine geophysics. In particular, I use active source seismology data to study the structure and dynamic processes occurring at 1) extensional and convergent continental margins, with particular emphasis on subduction earthquakes, and 2) the ocean interior, specifically the characterization of meso-scale structures and internal wave dynamics. I also work on the development of seismic tomography methods, including both travel-time and waveform inversion; in collaboration with industry