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Electronic transport in the Koch fractal lattice

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Maciá Barber, Enrique Alfonso (1998) Electronic transport in the Koch fractal lattice. Physical review B, 57 (13). pp. 7661-7665. ISSN 1098-0121

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Official URL: http://dx.doi.org/10.1103/PhysRevB.57.7661


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Abstract

In this work we extend the algebraic approach introduced in the context of general Fibonacci systems [E. Maciá and F. Domínguez-Adame, Phys. Rev. Lett. 76, 2957 (1996)] to analytically study the transmission coefficient of a subset of states in the fractal Koch lattice. We report on the existence of extended states whose transmission coefficients periodically oscillate as the Koch curve approaches its fractal limit.


Item Type:Article
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© 1998 The American Physical Society
I thank Victoria Hernández for interesting comments. This work is supported by CICYT under Project No. MAT95-0325.

Uncontrolled Keywords:Spectral properties; States; Models
Subjects:Sciences > Physics > Materials
Sciences > Physics > Solid state physics
ID Code:44846
Deposited On:02 Nov 2017 13:16
Last Modified:02 Nov 2017 13:16

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