Emergence of unidirectionality and phase separation in optically dense emitter ensembles

arXiv:2412.14930 · quant-ph, physics.atom-ph · Submitted 2024-12-19 · Read on arXiv

quant-ph, physics.atom-ph

Submitted: 2024-12-19

Updated: 2025-11-04

Terminology

• Phase Transition — 1× in this paper · explained in 2 episodes
• Phase Transitions — 1× in this paper · explained in 2 episodes

Sources

• Emergence of second-order coherence in the superradiant emission from a free-space atomic ensemble
• Superradiant phase transition in a large interacting driven atomic ensemble in free space
• Simple analytical model describing the collective nonlinear response of an ensemble of two-level emitters weakly coupled to a waveguide
• Collective nuclear excitation and pulse propagation in single-mode x-ray waveguides
• Excitation of narrow x-ray transitions in thin-film cavities by focused pulses
• Quantum correlated steady states under competing collective and individual decay
• Effects of retardation on many-body superradiance in chiral waveguide QED

Related papers

• Reconquering Bell sampling on qudits: stabilizer learning and testing, quantum pseudorandomness bounds, and more
• Encrypted clones can leak: Classification of informative subsets in Quantum Encrypted Cloning
• Polynomial-time classical and quantum simulation of quantum impurity models
• A quasiparticle-protected superconducting qubit
• Theory of quantum-enhanced interferometry with general Markovian light sources
• A convergent hierarchy of spectral gap certificates for qubit Hamiltonians