Media type: E-Article Title: Probing few-excitation eigenstates of interacting atoms on a lattice by observing their collective light emission in the far field Contributor: Longo, Paolo; Evers, Jörg Published: American Physical Society (APS), 2014 Published in: Physical Review A, 90 (2014) 6 Language: English DOI: 10.1103/physreva.90.063834 ISSN: 1050-2947; 1094-1622 Keywords: Atomic and Molecular Physics, and Optics Origination: Footnote: