Fabio Sciarrino is Principal Investigator of the Quantum Information Lab, Department of Physics, Sapienza University of Rome (www.quantumlab.it). His main expertise is experimental quantum optics, computation and quantum information, and foundations of quantum mechanics. He is leader of the Spoke “Photonic Platform for Quantum Technologies” of the Italian National Quantum Science and Technology Institute (www.nqsti.iit), coordinator of European Project EPIQUE (European Photonic Quantum Computer), principal investigator of the ERC (European Research Council) Advanced Grant QU-BOSS.