Gate-induced superconductivity in a monolayer topological insulator

The layered semimetal tungsten ditelluride (WTe ) has recently been found to be a two-dimensional topological insulator (2D TI) when thinned down to a single monolayer, with conducting helical edge channels. We found that intrinsic superconductivity can be induced in this monolayer 2D TI by mild ele...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	Science (American Association for the Advancement of Science) 2018-11, Vol.362 (6417), p.922-925
Hauptverfasser:	Sajadi, Ebrahim, Palomaki, Tauno, Fei, Zaiyao, Zhao, Wenjin, Bement, Philip, Olsen, Christian, Luescher, Silvia, Xu, Xiaodong, Folk, Joshua A, Cobden, David H
Format:	Artikel
Sprache:	eng
Schlagworte:	Carrier density Channel gating Electric potential Fabrication Monolayers Quantum phenomena Superconductivity Superconductors Tungsten Voltage
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!