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Phase Diagram of a Quantum Dot with Steep Walls in Strong Magnetic Fields

Fuhrer, A. and Lüscher, S. and Heinzel, Thomas and Ensslin, Klaus and Wegscheider, Werner and Bichler, Max (2001) Phase Diagram of a Quantum Dot with Steep Walls in Strong Magnetic Fields. physica status solidi b 224 (2), pp. 555-560.

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Abstract

We have studied the transport properties of a semiconductor quantum dot with steep walls in the Coulomb blockade regime and under strong magnetic fields with a filling factor between 2 and 4 inside the dot. A striking periodic suppression of Coulomb blockade resonances as a function of gate voltage is found, which reflects the selective coupling of dot states that belong to different Landau ...

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Item Type:Article
Date:12 March 2001
Institutions:Physics > Institute of Experimental and Applied Physics > Retired Professors > Group Werner Wegscheider
Identification Number:
ValueType
10.1002/1521-3951(200103)224:2<555::AID-PSSB555>3.0.CO;2-FDOI
Classification:
NotationType
72.20.My • 73.40.Kp • 73.63.Kv • S7.12PACS
Subjects:500 Science > 530 Physics
Status:Published
Refereed:Unknown
Created at the University of Regensburg:Unknown
Owner: Martin Kaiser
Deposited On:30 Nov 2009 13:46
Last Modified:13 Mar 2014 12:12
Item ID:11177
Owner Only: item control page
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