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Communication Dans Un Congrès Année : 2005

A Framework for Computing Transport Properties of Carbon Nanotube-based Conductance Biochemical Sensors

Résumé

In this paper we present a framework for fast quantum conductance calculations of carbon nanotube-based sensing devices targeting aromatic amino acids within a tight binding approximation. The method begins by a novel parameterization procedure based on isospectral matrix flows. With the properly parameterized Hamiltonian we employ a linearly scaling algorithm to compute the quantum conductance in the coherent transport regime. A few conclusions are presented regarding the suitability of carbon nanotubes in aromatic amino acid detection.
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Dates et versions

hal-00166987 , version 1 (14-08-2007)

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Citer

C. Roman, C. Ciuntu, B. Courtois. A Framework for Computing Transport Properties of Carbon Nanotube-based Conductance Biochemical Sensors. ENS 2005, Dec 2005, Paris, France. pp.63-68. ⟨hal-00166987⟩

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