1. The present paper is an expansion of material taken from overhead transparencies used in an Einstein Prize Lecture, “Anti-Photon”, given at a meeting of the Society of Quantum Optics and Electronics in Houston, TX, on December 7, 1992. The original form was published in:Proc. Int'l Conf. on Lasers' 92 (Society for Optical and Quantum Electronics, Alexandria, VA 1993) pp. 1–4
2. W.E. Lamb, Jr.: InThe Impact of Basic Research on Technology, ed. by B. Kursunoglu, A. Perlmutter (Plenum, New York 1973) pp. 59–111
3. J.G. Crowther: New Scientist and Science Journal (4 March, 1971) pp. 478–481
4. See [2] pp. 98–101
5. W.E. Lamb, Jr.: IEEE J. QE-20, 551 (1984)