Imaging quasiperiodic electronic states in a synthetic Penrose tiling

Quasicrystals possess long-range order but lack translational symmetry. Here, the authors use atomic manipulation and scanning tunnelling microscopy to assemble a Penrose tiling quasicrystal and observe that its electronic density of states has a quasiperiodic order, linked to the quasicrystal topol...

Ausführliche Beschreibung

Bibliographische Detailangaben
Hauptverfasser: Laura C. Collins, Thomas G. Witte, Rochelle Silverman, David B. Green, Kenjiro K. Gomes
Format: Artikel
Sprache:English
Veröffentlicht: Nature Portfolio 2017-06-01
Schriftenreihe:Nature Communications
Online Zugang:https://doi.org/10.1038/ncomms15961