Abstract
In my paper I want to discuss how a thorough theoretical study of the laser process has led us to understand basic mechanisms of self-organization in physics, chemistry, biology and other sciences. A typical laser [1] consists of a rod of active material (compare fig. 1) with two mirrors at its endfaces. The laser-active atoms of the material are pumped energetically from the outside and emit laser light through one of the mirrors. The two mirrors form a Perot-Fabry-interferometer which allows only for those modes, whose wavelengths obey the relation (fig. 2)
(n is an integer and L is the distance between the mirrors).
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References
H. Haken, in Encyclopedia of Physics, S. FlUgge, ed. (Springer Verlag, Berlin, 1970); M. Sargent, III, M.O. Scully and W.E. Lamb, Laser Physics (Addison-Wesley, Reading, Mass., 1974); an excellent collection of papers in Selected Papers on Coherence and Fluctuations of Light, Vols. I and II, L. Mandel and E. Wolf, eds. ( Dover Publ. Inc., New York, 1970 ).
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Haken, H. (1978). The Laser — Trailblazer of Synergetics. In: Mandel, L., Wolf, E. (eds) Coherence and Quantum Optics IV. Springer, Boston, MA. https://doi.org/10.1007/978-1-4757-0665-9_7
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DOI: https://doi.org/10.1007/978-1-4757-0665-9_7
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