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Literature DB >> 16178262

Tunable double quantum dots in InAs nanowires defined by local gate electrodes.

Carina Fasth¹, Andreas Fuhrer, Mikael T Björk, Lars Samuelson.

Abstract

We report on low-temperature transport measurements on single and double quantum dots defined using local gates to electrostatically deplete InAs nanowires grown by chemical beam epitaxy. This technique allows us to define multiple quantum dots along a semiconducting nanowire and tune the coupling between them.

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Year: 2005 PMID： 16178262 DOI： 10.1021/nl050850i

Source DB: PubMed Journal: Nano Lett ISSN： 1530-6984 Impact factor: 11.189

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Cited

5 in total

1. Cooper pair splitter realized in a two-quantum-dot Y-junction.

Authors: L Hofstetter; S Csonka; J Nygård; C Schönenberger
Journal: Nature Date: 2009-10-15 Impact factor: 49.962

2. Characterization of piezoresistive PEDOT:PSS pressure sensors with inter-digitated and cross-point electrode structures.

Authors: Jer-Chyi Wang; Rajat Subhra Karmakar; Yu-Jen Lu; Chiung-Yin Huang; Kuo-Chen Wei
Journal: Sensors (Basel) Date: 2015-01-05 Impact factor: 3.576

Tunable double quantum dots in InAs nanowires defined by local gate electrodes.

1. Cooper pair splitter realized in a two-quantum-dot Y-junction.

2. Characterization of piezoresistive PEDOT:PSS pressure sensors with inter-digitated and cross-point electrode structures.

3. Detection and control of charge states in a quintuple quantum dot.

4. Transport in serial spinful multiple-dot systems: The role of electron-electron interactions and coherences.

5. Spin-orbit coupling and electric-dipole spin resonance in a nanowire double quantum dot.