Excitonic Molecule in AgBr
- 20 December 1976
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review Letters
- Vol. 37 (25) , 1708-1711
- https://doi.org/10.1103/physrevlett.37.1708
Abstract
A new emission line, observed in strongly excited AgBr near the free-excition edge, is attributed to the recombination of excitonic molecules. From the analysis of the emission line shape the following parameters of the excitonic molecule are deduced: binding energy meV; radius ÅA.
Keywords
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