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Signatures of Spin Pairing in Chaotic Quantum Dots

Lüscher, S. and Heinzel, Thomas and Ensslin, Klaus and Wegscheider, Werner and Bichler, Max (2001) Signatures of Spin Pairing in Chaotic Quantum Dots. Physical Review Letters 86 (10), pp. 2118-2121.

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Abstract

Coulomb blockade resonances are measured in a GaAs quantum dot in which both shape deformations and interactions are small. The parametric evolution of the Coulomb blockade peaks shows a pronounced pair correlation in both position and amplitude, which is interpreted as spin pairing. As a consequence, the nearest-neighbor distribution of peak spacings can be well approximated by a modified ...

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Item Type:Article
Date:5 March 2001
Institutions:Physics > Institute of Experimental and Applied Physics > Retired Professors > Group Werner Wegscheider
Identification Number:
ValueType
10.1103/PhysRevLett.86.2118DOI
Related URLs:
URLURL Type
http://link.aps.org/doi/10.1103/PhysRevLett.86.2118Publisher
Classification:
NotationType
73.23.Hk, 02.40.Xx, 73.21.-bPACS
Subjects:500 Science > 530 Physics
Status:Published
Refereed:Unknown
Created at the University of Regensburg:Unknown
Owner: Martin Kaiser
Deposited On:30 Nov 2009 13:40
Last Modified:13 Mar 2014 12:12
Item ID:11172
Owner Only: item control page

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