1. L. Mandel, “Sub-Poissonian photon statistics in resonance fluorescence”, Opt. Lett. 4, 205 (1974).
2. H.-J. Briegel, B.-G. Englert, N. Sterpi and H. Walther, “One-atom maser: Statistics of detector clicks”, Phys. Rev. A 49, 2962 (1994).
3. See also R.R. Puri, S. Arun Kumar, and R.K. Bullough, “Stroboscopic theory of atomic statistics in the micromaser”, submitted to Josa B, August 22, 2000.
4. For the reference [1] (1. above) and ‘photon anti-bunching’ see also R.K. Bullough and S.S. Hassan, “Theory of resonance fluorescence in mixed coherent/chaotic fields” in Royal Society Discussion Meeting “Light scattering in physics, chemistry and biology”, Phil. Trans. Roy. Soc. London, A 293, 232–236 (1979) and following pages.
5. Also see for the reference [4] (4. above) R.K. Bullough and S.S. Hassan, “Atoms in coherent and incoherent fields: I, Microscopic theory of Einstein’s rate equation”, Physica A 151, 397–424 (1988); and “II, Resonance fluorescence in mixed coherent-chaotic fields”, Physica A 151, 425–446