The Quantum Information and Applications Group is part of the CNRS Laboratoire Traitement et Communication d'Information (LTCI, UMR 5141) and the Network and Computer Science Department (INFRES) at Telecom ParisTech. We are also a founding member of the Paris Centre for Quantum Computing.
Our research covers various quantum cryptographic primitives such as quantum key distribution, quantum coin flipping and quantum secret sharing. We also investigate foundations of quantum physics, quantum entanglement, nonlocality and their potential applications in information processing tasks.
In September 2014, we hosted the 4th International Conference on Quantum Cryptography (QCrypt 2014).