Arnaud Landragin is currently a research director at CNRS and director of the SYRTE laboratory. He obtained a PhD in physics from the University of Paris XI, Orsay, France, in 1997. After a two-year postdoctoral fellowship under the supervision of Prof. Kasevich at Yale University on an atomic gyroscope, USA, he joined the CNRS. His research focuses on the realisation and characterisation of atomic interferometers to be used as inertial sensors. He was awarded the Lamb Prize of the French Academy of Sciences in 2009 and the CNRS Medal for Innovation in 2020.