Temperature-Dependent Luminescence from the Electron-Hole Liquid in Ge
- 6 August 1973
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review Letters
- Vol. 31 (6) , 386-389
- https://doi.org/10.1103/physrevlett.31.386
Abstract
Detailed measurements of luminescence lines from optically pumped germanium lead to the determination of the temperature variation of the carrier density and binding energy of an electron-hole liquid. A metallic model of this liquid provides a quantitative description of the data and allows a determination of the compressibility of the liquid.Keywords
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