Investigation of the nonzero temperature effects in cavity quantum electrodynamics I. Hamdi, M.–P. Gorza, P. Segundo, G. Dutier, P. Valente, J.R.R. Leite, M. Fichet, D. Bloch and M. Ducloy J. Phys. IV France, 119 (2004) 187-188 DOI: 10.1051/jp4:2004119050