Keitel, Christoph H. Division Prof. Dr. Christoph H. Keitel, MPI for Nuclear Physics, Max Planck Society;
Szymanowski, C., Keitel, C. H., Dalton, B. J., & Knight, P. L. (1995). Switching Between Rayleigh-like and Lorentzian Lineshapes of the Dispersion in Driven Two-level Atoms. Journal of Modern Optics, 42(5), 985-1003.