The aim of the project is to improve the theoretical background on which device-independent quantum cryptography is based to a level that it becomes feasible in real-life applications. We will achieve this by investigating new Bell nonlocality tests which are the foundation of quantum cryptography, by streamlining security proofs, and by inventing new experimental setups.

ATOMKI contributes to the project by creating mathematical techniques to designing quantum communication devices that are distributed in novel network topologies.

• Project coordinator: Prof. Marcin Pawłowski (University of Gdańsk, PL)
• Consortium partners: University of Gdańsk (PL), INRIA Lyon (FR), ETH Zurich (CH), ATOMKI (HU)
• Budget of the whole project: 1.064.600 EUR
• Budget of ATOMKI: 60.706.800 HUF