Ultraclean Single, Double, and Triple Carbon Nanotube Quantum Dots with Recessed Re Bottom Gates

We demonstrate that ultraclean single, double, and triple quantum dots (QDs) can be formed reliably in a carbon nanotube (CNT) by a straightforward fabrication technique. The QDs are electrostatically defined in the CNT by closely spaced metallic bottom gates deposited in trenches in SiO2 by sputter...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	Nano letters 2013-09, Vol.13 (9), p.4522-4526
Hauptverfasser:	Jung, Minkyung, Schindele, Jens, Nau, Stefan, Weiss, Markus, Baumgartner, Andreas, Schönenberger, Christian
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied sciences Carbon nanotubes Chemical vapor deposition Cross-disciplinary physics: materials science rheology Deposition Devices Electron beam lithography Electronics Exact sciences and technology Gates Materials science Molecular electronics, nanoelectronics Nanocrystalline materials Nanoscale materials and structures: fabrication and characterization Nanotubes Physics Quantum dots Semiconductor electronics. Microelectronics. Optoelectronics. Solid state devices Trenches
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Schreiben Sie den ersten Kommentar!