Propriétés de transport électronique de nanotubes de carbone: des nanotubes hybrides au nano-SQUID

Abstract : Molecular electronics and spintronics are both rapidly emerging fields of nanoelectronics with a strong potential impact for the realization of new functions and devices helpful for information storage as well as quantum information. My thesis aimed at the merging of the two fields by the realization of molecular junctions that involves magnetic nanostructures. We chose two different approaches: (i) electronic transport through carbon nanotubes filled with magnetic material (hybrid carbon nanotubes), and (ii) development of a nano-SQUID with carbon nanotube Josephson junctions, which should be sensitive enough to study individual magnetic molecules that are attached to the carbon nanotube.
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Submitted on : Thursday, November 27, 2008 - 4:19:20 PM
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Jean-Pierre Cleuziou. Propriétés de transport électronique de nanotubes de carbone: des nanotubes hybrides au nano-SQUID. Physique [physics]. Université Paul Sabatier - Toulouse III, 2007. Français. ⟨tel-00342549⟩

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