Abstract
Based on new results of transmission and emission experiments on CdS single crystals in a very extended range of excitation intensities at 1.8 K, we discuss the annihilation and formation of excitonic mole cules in a model involving AΓ6-excitons and AΓ5-polaritons. It is shown that the presented results as well as those by Saito and Shionoya can be consistently explained in this model. A theoretical foundation of the model and a way to calculate emission and absorption spectra due to excitonic molecules are presented.
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References
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F. Henneberger and J. Voigt, to be published.
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© 1976 Springer-Verlag
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Voigt, J., Henneberger, F. (1976). Effects of excitonic molecules on emission and transmission spectra of CdS single crystals. In: Physics of Highly Excited States in Solids. Lecture Notes in Physics, vol 57. Springer, Berlin, Heidelberg. https://doi.org/10.1007/3-540-07991-2_82
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DOI: https://doi.org/10.1007/3-540-07991-2_82
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Online ISBN: 978-3-540-37975-1
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