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On fluctuations about non-equilibrium steady states near Gunn instability

Voltage fluctuations near Gunn threshold are analyzed by introducing a model which takes into account the presence of inhomogeneities in the donor density. Correlation functions in different representations are computed and critical behavior is discussed. Our results are compared with Keizer's previous calculations and experimental data.
Year of publication:
1986
Authors: Díaz-Guilera, A. ; Rubí, J.M.
Published in:
Physica A: Statistical Mechanics and its Applications. - Elsevier, ISSN 0378-4371. - Vol. 135.1986, 1, p. 200-212
Publisher: Elsevier
Type of publication: Article
Source:
Persistent link: https://www.econbiz.de/10011059871
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