444 citations · 1.7k across the 25 of their papers we have counts for
4 papers · 1 filter
Quantum transport of two-species Dirac fermions in dual-gated three-dimensional topological insulators
Yang Xu, Ireneusz Miotkowski, Yong P. Chen
Topological insulators are a novel class of quantum matter with a gapped insulating bulk yet gapless spin helical Dirac fermion conducting surface states. Here, we report local and…
Magneto-Infrared Study of Topological Insulator Bi2Se3
W. Yu, X. Chen, Z. Jiang +5
We present a magneto-infrared spectroscopic study of thin Bi2Se3 single crystal flakes. Magneto-infrared transmittance and reflectance measurements are performed in the Faraday geo…
Robust gapless surface state and Rashba-splitting bands upon surface deposition of magnetic Cr on BiSe
Eryin Wang, Peizhe Tang, Guoliang Wan +5
The interaction between magnetic impurities and the gapless surface state is of critical importance for realizing novel quantum phenomena and new functionalities in topological ins…
Electrical injection and detection of spin-polarized currents in topological insulator Bi2Te2Se
Jifa Tian, Ireneusz Miotkowski, Seokmin Hong +1
Topological insulators (TIs) are an unusual phase of quantum matter with nontrivial spin-momentum locked topological surface states (TSS). The electrical detection of spin-momentum…