398 citations · 974 across the 6 of their papers we have counts for
3 papers · 1 filter
One-dimensional helical transport in topological insulator nanowire interferometers
Seung Sae Hong, Yi Zhang, Judy J. Cha +2
The discovery of three-dimensional (3D) topological insulators opens a gateway to generate unusual phases and particles made of the helical surface electrons, proposing new applica…
Ultra-low carrier concentration and surface dominant transport in Sb-doped Bi2Se3 topological insulator nanoribbons
Seung Sae Hong, Judy J. Cha, Desheng Kong +1
A topological insulator is a new state of matter, possessing gapless spin-locking surface states across the bulk band gap which has created new opportunities from novel electronics…
Ultra-thin Topological Insulator Bi2Se3 Nanoribbons Exfoliated by Atomic Force Microscopy
Seung Sae Hong, Worasom Kundhikanjana, Judy J. Cha +6
Ultra-thin topological insulator nanostructures, in which coupling between top and bottom surface states takes place, are of great intellectual and practical importance. Due to the…