3 papers
cond-mat.mes-hall2020
Gate-Modulated Quantum Interference Oscillations in Sb-Doped Bi2Se3 Topological Insulator Nanoribbon
Tae-Ha Hwang, Hong-Seok Kim, Yasen Hou +2
Topological insulator nanoribbons (TI NRs) provide a useful platform to explore the phase-coherent quantum electronic transport of topological surface states, which is crucial for…
cond-mat.mes-hall2020
Adjustable quantum interference oscillations in Sb-doped Bi2Se3 topological insulator nanoribbons
Hong-Seok Kim, Tae-Ha Hwang, Nam-Hee Kim +4
Topological insulator (TI) nanoribbons (NRs) provide a unique platform for investigating quantum interference oscillations combined with topological surface states. One-dimensional…
cond-mat.mes-hall2019
Electrical detection of spin-polarized current in topological insulator Bi1.5Sb0.5Te1.7Se1.3
Tae-Ha Hwang, Hong-Seok Kim, Hoil Kim +2
Spin-momentum locked (SML) topological surface state (TSS) provides exotic properties for spintronics applications. The spin-polarized current, which emerges owing to the SML, can…