Loophole-free Violation of the Leggett-Garg Inequalities and Semi Device Independent Quantum Random Number Generation

This lecture, part of the "Quantum Trajectories" program at the International Centre for Theoretical Sciences, explores loophole-free violation of the Leggett-Garg Inequalities and semi-device independent protocols. Delivered by Urbasi Sinha, the 47-minute talk contributes to a broader program organized by Michel Bauer, Cedric Bernardin, Raphael Chetrite, and Abhishek Dhar that runs from January 20 to February 7, 2025. Dive into cutting-edge quantum physics research that bridges theoretical concepts with experimental implementations, representing part of the "second quantum revolution" where quantum-based encryption, communication, and computing are becoming reality. The program focuses on three main areas: quantum trajectories and control, measurement-induced phase transitions, and quantum information and computation, bringing together researchers from theoretical, experimental, and mathematical backgrounds to foster collaboration and innovation in quantum science.