Data to reproduce the figures of the publication: S. Betzold, J. Düreth, M. Dusel, M. Emmerling, A. Bieganowska, J. Ohmer, U. Fischer, S. Höfling, and S. Klembt, Dirac Cones and Room Temperature Polariton Lasing Evidenced in an Organic Honeycomb Lattice, Adv. Sci., e2400672 (2024), DOI: 10.1002/advs.202400672. This study demonstrates the realization of high-quality polariton graphene using organic semiconductors embedded in microcavities, achieving room-temperature polariton lasing and coherent condensation with precise control over coupling conditions. The findings pave the way for exploring complex systems, including 2D topological phenomena and non-Hermitian optics, at ambient conditions. Please read the 'README' file.
S.B., J.D., M.D., M.E, S.H., and S.K. acknowledge financial support by the German Research Foundation (DFG) under Germany's Excellence Strategy–EXC2147 “ct.qmat” (project id 390858490) and HO 5194/12-1.