Gravitational Entropy is Observer-Dependent

Explore a thought-provoking conference talk on the observer-dependent nature of gravitational entropy. Delve into the complex relationship between quantum information, quantum field theory, and gravity as presented by Julian De Vuyst at the International Centre for Theoretical Sciences. Gain insights into the AdS/CFT correspondence and its implications for understanding spacetime, gravity, and quantum information dynamics. Examine how tools from quantum information theory have advanced our understanding of long-standing problems in quantum gravity, including the black hole information paradox. Discover the impact of black hole physics on information scrambling in chaotic quantum systems and learn about novel constraints on quantum field theories derived from quantum information principles. Engage with cutting-edge research at the intersection of quantum gravity, quantum information theory, and many-body physics, exploring themes such as quantum error correction, complexity growth, multiparty entanglement, and tensor network models in condensed matter and quantum gravity.