Stability of Quasi-Two-Dimensional Bipolarons
Authors : R. Tuğrul Senger, Atilla Erçelebi
Pages : 725-730
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Publication Date : 9999-12-31
Article Type : Makaleler
Abstract :The stability criteria of quasi-two-dimensional dimensional bipolarons have been studied within the framework of strong coupling and path-integral theories. It is shown that the critical values of the electron-phonon coupling constant (a), and the ratio of dielectric constants (h = e\infty/e0) exhibit some non-trivial features as the effective dimensionality is tuned from three to two.Keywords : Turk. J. Phys., 23, (1999), 725-730. Full text: pdf Other articles published in the same issue: Turk. J. Phys., vol.23, iss.4.