Electronic Resource
Springer
Il nuovo cimento della Società Italiana di Fisica
17 (1995), S. 143-154
ISSN:
0392-6737
Keywords:
Polarons and electron-phonon interactions
;
Photoconduction and photovoltaic effects
;
photodielectric effects
;
Collective effects
Source:
Springer Online Journal Archives 1860-2000
Topics:
Physics
Notes:
Summary The screening effects of the formation of large bipolarons have been studied. It is shown that the dependence of the bipolaron binding energy on the electron density does not change qualitatively by using different dielectric functions for describing electron screening. The same result is found if the electron system is described as a bipolaron gas (charged bosons).
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF02451593
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