WE-Heraeus-Seminar — Input, Output, Insight: Inference from Black Boxes – Contextuality, Bell Inequalities, and Beyond

System-agnostic black box methods in quantum information include contextuality, communication matrices, device-independent cryptography, and any other approach to quantum information where quantum devices are described as uncharacterized black boxes with inputs and outputs. Some of these approaches, such as contextuality, were developed to address problems in foundations of quantum theory and they are currently finding their way towards applications in quantum information. Others were already developed with applications in mind.