Title: Dispersion relation of the collective excitations in a resonantly driven polariton ﬂ uid
Authors: P. Stepanov, I. Amelio, J.-G. Rousset, J. Bloch, A, Lemaitre, A. Amo, A. Minguzzi, I. Carusotto, M. Richard
Journal: Nature Communications
Publication type: article
DOI: 10.1038/s41467-