| Autor: |
Blunck, M. |
| Zdroj: |
Zeitschrift für Physik B Condensed Matter & Quanta; 1978, Vol. 31 Issue 1, p1-5, 5p |
| Abstrakt: |
A Peierls distortion incommensurate with the lattice constant is considered in the Fröhlich model of a linear conductor. A prediction for the correlation length of the distortion is obtained using a Ginzburg-Landau expansion of the free energy for temperatures well below T, the mean field Peierls transition temperature. The correlation length is found to be strongly increasing at about T/4. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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