His research involves combining different neuroimaging modalities to characterize brain activity, from a bio-electrical point of view (electro-and magneto-encephalography) as well as from an hemodynamic perspective (functional magnetic resonance imaging, near infra-red spectroscopy). His research aims at studying neurovascular coupling processes and ongoing resting state activity to define new biomarkers of brain activity (e.g. epilepsy), while developing the next generation of portable neuroimaging devices to monitor brain activity in action in everyday life (physical exercise, sleep).