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Spin blockade spectroscopy in a carbon nanotube double quantum dot transistor

Preusche-Rogstad, Dominik Oliver (2012) Spin blockade spectroscopy in a carbon nanotube double quantum dot transistor. Dissertationsreihe der Fakultät für Physik der Universität Regensburg 24, PhD, Universität Regensburg.

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Date of publication of this fulltext: 20 Mar 2012 10:53

Abstract (English)

This thesis investigates how the tunnel current through clean, single-walled carbon nanotube-based quantum dot systems is influenced by spin phenomena. Its focus lies on Pauli spin blockade effects. Such spin blockade effects are experimentally observed here in the clear-cut transport spectrum of a serial double quantum dot device in the regime of capacitive and weak tunnel interdot coupling. ...


Translation of the abstract (German)

Diese Dissertation untersucht der Tunnelstrom durch einen auf reinen, einzelwandigen Kohlenstoffnanoröhre basierenden Quantenpunktsystemen durch Spinphänomene beeinflußt wird. Der Fokus liegt auf Pauli-Spinblockadeeffekten. Solche Spinblockadeeffekte werden hier experimentell beobachtet in einem prägnanten Transportspektrum eines seriellen Doppelquantenpunkttransistors im Regime der kapazitiven ...


Export bibliographical data

Item type:Thesis of the University of Regensburg (PhD)
Series of the University of Regensburg:Dissertationsreihe der Fakultät für Physik der Universität Regensburg
Date:20 March 2012
Referee:Prof. Dr. Christoph Strunk and Prof. Dr. Jascha Repp
Date of exam:26 September 2011
Institutions:Physics > Institute of Experimental and Applied Physics > Chair Professor Weiss > Group Christoph Strunk
Keywords:Mesoscopic physics, single-walled carbon nanotubes, electronic transport, double quantum dot, electronic spin, spin blockade, spintronics
Dewey Decimal Classification:500 Science > 530 Physics
Refereed:Yes, this version has been refereed
Created at the University of Regensburg:Yes
Item ID:22240
Owner only: item control page


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