Super and Sub Radiance beyond the Dicke Limit - Observing Collective Emission in an Ordered Atomic Array

Explore cutting-edge research in quantum physics through this conference talk delivered by Harvard's Markus Greiner at the New Perspectives in Many-body Physics with Quantum Optical Systems conference. Delve into the fascinating phenomena of super and sub radiance beyond the Dicke limit, with specific focus on observing collective emission in ordered atomic arrays. Learn about the latest developments in experimental platforms for studying quantum interactions between atoms and light, including dense atomic media, nanophotonic interfaces, and quantum electrodynamical circuits coupled to superconducting qubits. Understand how factors such as engineered light dispersion, reduced system dimensionality, and non-perturbative multiple light scattering create unique complexities in modern atom-light interfaces. Gain insights from this presentation that was part of a broader conference bringing together diverse researchers to discuss state-of-the-art developments and future challenges in quantum optical systems, including perspectives from related fields such as Rydberg atom arrays, ultracold molecules, and superconducting qubits for quantum computing.