Optical properties of small polarons at high electric fields
Autor: | H.G. Reik |
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Rok vydání: | 1970 |
Předmět: | |
Zdroj: | Solid State Communications. 8:1737-1740 |
ISSN: | 0038-1098 |
DOI: | 10.1016/0038-1098(70)90386-8 |
Popis: | Expressions are given for the frequency dependence of the optical absorption and for the d.c. differential conductivity of small polarons in the presence of a high d.c. electric field. The experimental consequences of the results are discussed with special reference to recent optical data by Austin et al. and Dillon et al. |
Databáze: | OpenAIRE |
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