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VOLUME 34 (1981) | ISSUE 8 |
PAGE 471
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The effect of the discrete nature of a finite disordered system on the distribution of resistances
Mel'nikov V. I.
The distribution of the resistances w {ρ, χ) of a disordered section of length χ changes sharply near the commensurability point of the wavelength λ of an electron and the lattice constant </, when Λ/4 = d. An exact expression for w is derived and the power-law asymptotic behavior, <Г> czx~l/2, for the average transmission coefficient, is determined.
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