Concomitant Entanglement and Control Criticality Driven by Collective Measurements

Explore the fascinating intersection of quantum entanglement and control theory in this 54-minute conference talk by Thomas Iadecola from Iowa State University. Delve into the complex phenomenon of concomitant entanglement and control criticality that emerges when quantum many-body systems undergo collective measurements. Learn how collective measurement protocols can simultaneously drive both entanglement phase transitions and control criticality, creating unique quantum phases with distinct scaling behaviors. Examine the theoretical framework underlying these dual critical phenomena and understand their implications for quantum information processing and many-body quantum dynamics. Discover the mathematical tools and physical insights needed to characterize these exotic quantum states and their potential applications in quantum technologies. This presentation is part of the Program on Quantum Many-Body Dynamics: Thermalization and its Violations, offering cutting-edge research perspectives on non-equilibrium quantum systems and measurement-induced phase transitions.